Summer Transfer Window Series: 10 Best Bargain Buys

As any football chief executive will undoubtedly tell you, laced among the big money moves and the anonymous acquisitions are the gems, the one in a million transfers. Though often not involving large sums, these buys didn't shake the footballing world when they happened, but would have far wider implications for the club, and the game, as time elapsed.

But, as with the other posts in this series, who makes my top 10? Who should be considered the best bargain buys?

10. Demba Ba - West Ham United to Newcastle United (Free, 2011)
Having made the move from Germany to East London in the January of 2011, Ba made an immediate impact for West Ham, scoring seven goals in 12 games to take the Hammers to the brink of survival. However, it was not enough, and Ba opted to leave for Newcastle. He would find his feet similarly quickly, scoring 16 goals in his first season as Newcastle narrowly missed out on Champions League qualification. After a strong start to the following season piqued the interest of Chelsea, Newcastle made a tasty £7m profit, in addition to their European appearance.

9. Alessandro Del Piero - Padova to Juventus (£2m, 1993)
Arguably the best example of a young signing coming to fruition for his new employers. At the age of 16, Alessandro Del Piero was an up and coming Padova youngster, and despite having only scored one goal in 14 games for his first club, Italian giants Juventus saw something in him. In the summer of 1993, they paid just £2m for the services of a player who would go on to become a club legend.

Over the next 10 years, Del Piero would score 208 goals in 513 appearances for The Old Lady, racking up six Serie A titles, a Coppa Italia and a Champions League victory. Such was his loyalty, he remained at Juve despite their relegation following the match-fixing scandal in 2006, helping the club reclaim its former glories.

8. Andrea Pirlo - AC Milan to Juventus (Free, 2011)
Juventus have also proven to be rather astute when it comes to signing elder statesmen too. In 2011, it was the general consensus that Andrea Pirlo was past his prime, having been part of the all-conquering team of the late 2000s that included the likes of Kaka, Nesta, Maldini and Shevchenko. However, Juventus, just like Del Piero, saw the potential that Pirlo could provide, and made an inspired free purchase. The midfielder would go on to claim four Serie A titles - double that achieved for AC Milan, in addition to leading Italy to the final of Euro 2012.

7. Frank Lampard - West Ham United to Chelsea (£11m, 2001)
To suggest that £11m is a bargain buy, particularly in 2001 when prices were comparatively low, is perhaps surprising. However, with the benefit of hindsight, I think there are few Chelsea, or indeed football fans that would disagree. Already with considerable experience, having played almost 150 games for the Hammers, scoring 24 goals, Lampard completed his £11m move to Chelsea. And, as they say, the rest is history. 429 matches and 147 goals later, Frank Lampard is the club's all time leading scorer, and second in the Premier League's all time assists table.

6. Cristiano Ronaldo - Sporting Lisbon to Manchester United (£12.24m, 2003)
Similarly to Frank Lampard, £12.24m seemingly makes it difficult to consider how this may become a bargain. However, while Ronaldo may not have the longevity to match Lampard, he certainly made one hell of an impact at Old Trafford. At times mercurial, and at times petulant, the Portuguese magician solidified himself as one of the best players in the world, scoring 84 goals in 196 games for Manchester United. It was therefore unsurprising when Real Madrid came in for the winger, giving United a £68m profit.

5. Joe Hart - Shrewsbury Town to Manchester City (£600,000, 2006)
When Manchester City, perennial Premier League strugglers, bought an unknown young English goalkeeper called Joe Hart in 2006, few could ever have predicted the way it would turn out. Through all of the changes surrounding the Blues in the last six years, one thing has remained constant - their number one. In his 236 games for the club, he has had many memorable moments, whether it's keeping City in games against Borussia Dortmund or Barcelona in the Champions League, or his iconic arms outstretched run around the Etihad to celebrate Sergio Aguero's last minute Premier League winner in 2012.

4. Ole Gunnar Solskjaer - Molde to Manchester United (£1.5m, 1996)
Bought in 1996, Ole Gunnar Solskjaer was one of Sir Alex Ferguson's more underwhelming signings. Rather unknown and unproven, he was signed as a backup to Andy Cole and Eric Cantona. However, it was here he made his mark, quickly earning the reputation as a 'super-sub'. Though a moniker few footballers want, the Norwegian proved adept at scoring off the bench, scoring 18 in his opening season. He will perhaps be best remembered for his 1999 winning goal in the Champions League final against Bayern Munich, but in his 11 years at Old Trafford, he more than made back his £1.5m - scoring 91 goals in 235 games for United.

3. Gareth Bale - Southampton to Tottenham Hotspur (£5m, 2007)
Coming from Southampton's famed youth system, much was expected from what was a flying Welsh left back. Bought by Spurs in 2007, Bale always looked to possess talent, but it was only after a number of years in North London that the Welshman demonstrated his full potential. Having moved position into midfield to help Spurs into the Champions League, Bale terrorised full-backs across Europe, particularly on one night in Milan, where he put on a remarkable display in a 4-3 defeat to Inter. He picked up where he left off the following year, claiming the PFA Player of the Year Award, before a world record move to Real Madrid, earning Spurs £80m profit.

2. Thierry Henry - Juventus to Arsenal (£11m, 1999)
There are very few transfers that radically change the history of a football club, but when they do, you have to consider them a bargain, almost regardless of price. When Thierry Henry arrived at Highbury, Arsenal were a side on the back foot. Having lost the Premier League title to Manchester United, they signed the Frenchman who, disillusioned at Juventus, was designed to play as a central striker. Though £11m seemed steep at the time, Henry has surpassed everyone's expectations. In the following eight years, he led the club to two league titles, including the iconic 'Invincibles' season, three FA Cups and a Champions League final. Despite his short stay, he scored 174 goals in 254 games, making him Arsenal's all-time record goalscorer.

1. Peter Schmeichel - Brondby to Manchester United (£500,000, 1991)
Simply the greatest goalkeeper of the Premier League era, and to think that he cost just half a million beggars belief. It's not even like Schmeichel was particularly young - he was 27 when Ferguson brought the Dane to Old Trafford. However, Schmeichel proved the bedrock for the successes of the Red Devils through the 1990s, and arguably kept Ferguson in a job in the early years. In 292 games for United, Schmeichel won five league titles, three FA Cups, a league cup and captained United to the Treble in 1999.

So, as we can see, for every misguided and inflated transfer fee that Sir Alex Ferguson paid over his decades in charge of Manchester United, he found a number of gems, which formed the heart of his dominant side in the 1990s and 2000s.

Club legends, as one would expect, are almost impossible to predict on purchase, but is there anyone bought so far that has the potential? Perhaps not the big money transfers of the likes of Raheem Sterling or Memphis Depay, but certainly mid-range signings like Georginio Wijnaldum or Xherdan Shaqiri have promise.

Half Time Report: Signings of the Season (Interactive Vote)

Following the first post in my 'Half Time Report' series, where I looked at the key trends we've seen in the Premier League this season, I think it's time to look at transfers, with a trio of posts on the subject. And for the first one, I want to get a bit interactive. With a number of high profile and big money signings, alone with a few hidden gems, it's a good opportunity to get your thoughts on who the best signings so far have been. On the right hand side of this post, you'll find a few opportunities to place your vote for your preferred options, so use it wisely!

However, before I get into any of the nitty-gritty, I think it's important to set out two key categories that I'll be looking at, namely, 'Best Signing' and 'Value for Money'. At the other end of the spectrum, I'll also be taking a look at the most high profile failures in the transfer market, while suggesting some that may just be slow burners that will come good towards the back end of the season.

So let's start with my nominations for 'Signing of the Season'. I get sick and tired of the hypocrisy and lack of consistency when it comes to the notion of settling in to the Premier League. Some people say that leniency should be given to those that initially struggle, while numerous players each year blow the theory out of the water. In my opinion, it's an excuse that managers use to take the pressure off their players, particularly those with the huge price tags over their heads.

With this in mind, the player to have the biggest immediate impact in the six months since arriving is Chelsea's Diego Costa. His 13 Premier League goals puts him second only to Sergio Aguero, and has provided Chelsea with the final cog to propel them back towards the business end of the title chase. However, to suggest that Costa has this award sewn up is wrong. In fact, one of his teammates can certainly lay claim to the title. Though he has considerable experience in the Premier League with Arsenal, Cesc Fabregas has really come into his own at Chelsea. His 13 Premier League assists in 18 games is already a record for a single season, and with another half to go, I wouldn't be surprised to see him top 25 this year. On top of this, Fabregas has also created an incredible 61 chances for his teammates already this year, and he's only looking like building on this in the coming months. As a result, he's certainly up for my 'Signing of the Season' (so far!).

So who else is in contention? Arsenal's Alexis Sanchez has been a revelation, immediately taking a central and pivotal role in the team the like not seen anywhere else before. Not only is he the top goalscorer for the Gunners, he is behind most of the good things in Arsenal's season. Similarly, Gylfi Sigurdsson has performed this role for Swansea. Though he is not the top goalscorer, he is behind the majority of the team's key forward movements, and chips in with a few stunning free kicks of his own. Though he has experience in the Premier League, he is showing the consistency at Swansea that he lacked at Spurs, and is one of the strongest performers so far this year. My nominations end with two strikers - Southampton's Graziano Pelle and West Ham's Diafra Sakho. Though both have gone a little off the boil in recent weeks, they hit the ground running at the beginning of the season, with Sakho breaking a club record to score in each of the Hammers opening seven league games. Such was the impact that Pelle made in his opening stint, he earned himself a shot in the Italian national side, an opportunity he took, scoring the winner in the 1-0 victory over Malta.

To go alongside this, I feel it's also important to include a category for those that may not have had as significant an impact, but deserve recognition thanks to their price tag - the definition of 'Value for Money'. This season, thanks to the dramatic increase in loan agreements and free transfers as a result of the Financial Fair Play regulations, we have a number of high profile contenders.  In terms of loans, there have been three that have caught the eye so far this year. Ryan Bertrand's move from Chelsea to Southampton has coincided with the Saints recording a league joint highest of eight clean sheets. Bertrand has also been a consistent threat going forward, putting himself on the cusp of an England call up. Frank Lampard should also be considered in this category. Following his shock transfer from Chelsea to Manchester City (via New York City), Lampard has belied his age to help the reigning champions through some of the toughest moments in their season, and currently sits second on their scorers list with eight goals, behind only Sergio Aguero. Finally, Alex Song's move from Barcelona to West Ham seemed like an inspired piece of business from Sam Allardyce, and his strength in the midfield has proven pivotal in the Hammers' move up the Premier League table.

In terms of free transfers, two stand out. A torrid start to Sunderland's season defensively saw them ship eight goals at Southampton. The move from Gus Poyet to replace Vito Mannone with free signing from Manchester City Costel Pantilimon has seen the Black Cats become considerably more difficult to beat, keeping five clean sheets in the process. Mame Biram Diouf is another player who has had a significant impact since arriving back in the Premier League at Stoke on a free, scoring the only goal in the Potters' famous win at the Etihad Stadium. He has continued to play a significant role in Stoke's move into the top 10, and as such, deserves his place in this list.

As does a teammate of his - Bojan Krkic. Despite a slow start to life in England, the £5.5m winger signed from Ajax has quickly moved himself into a central role at Stoke, and was a critical figure in Stoke's excellent return of 10 points from 18 in December. He has been worth every penny of the money paid, and having come to terms with Premier League life, seems set to only improve as the months go on. As does Ayoze Perez. The Mexican striker has had an exceptional start on Tyneside, scoring four critical goals in turning Newcastle's from a struggling mid-table side into a team pushing for Europe and relieving the pressure on Alan Pardew.

So, we've now covered the best signings of the season, but who have been less successful? Best place to start is with everyone's favourite firework-loving, inappropriate Tweeter Mario Balotelli. Following a less than successful spell at Manchester City, his move to Liverpool this summer raised more than a few eyebrows. However, for £16m, he looked a fairly good deal - until he started playing. Without a Premier League goal, he has struggled for form. However, to be fair to him, we've not seen him kick off either!

His Liverpool teammate Dejan Lovren has also enjoyed a baptism of fire. Since his £25m move from Southampton, he has gone decidedly off the boil, showing little of the the form that earned him the big money move. Whether it is the price tag on his head, or simply that last season was a one off, I am unsure, but he needs to improve and fast to repay the transfer fee. Two more large transfer fees have, as yet, failed to come off. Having been part of the La Liga-winning team that went so close to the Champions League title, Felipe Luis's £15.8m move to Chelsea was designed to see him displace Cesar Azpilicueta at left back. However, six months in, and the Spaniard has retained his place, limiting the Brazilian to just a handful of Premier League appearances. Similarly, Abel Hernandez's £12m club record move from Palermo to Hull has not returned the goals it promised. Despite being a proven goalscorer in Serie A, Hernandez has struggled for form this term. In my opinion, it's always worse to see a mid-table side spend a huge sum on a player and it not come off, as it often takes a considerable toll on the financial situation on the club - just look at Leeds!

Finally, there's a bit of a curveball I'm going to throw in. Despite only being a loan signing, I have to put Radamel Falcao in the 'Worst Transfers' section. Having come to Manchester United promising goals plenty from his previous history, he has scored just twice - a poor return for a supposed world class striker. To pay a fee on a loan is practically unheard of, but the £6m United paid Monaco is almost more than both Bojan and Ayoze Perez combined, and I know who I'd prefer! With wages of £260,000 a week and a fee of £43.5m expected at the end of the year, the Columbian could end up being considerably more expensive to United, and has done little to justify such a valuation.

So there we have it. The categories and nominees are at the side, so get voting for your favourite!