Chelsea's 5 worst Premier League performers this season - statistics and videos

Goals Scored: 66

Goals Conceded: 35

Set Piece Goals: 22

Shot Accuracy: 50%

Total Chances Created: 374

Pass Accuracy: 83%

Average Duels Won: 55%

Average Defensive Actions: 45

Yellows/Red: 45/2

In a week where Manchester United snatched the Premier League title of Manchester City, Chelsea fans around the country will be discussing the man they want to take over the helm when Rafa Benitez leaves the club at the end of the season.

It has been a turbulent year for the club, and although they still have the chance of lifting the Europa League trophy, they are battling it out for third place with their London rivals Arsenal and Tottenham.

Supporters are calling for the management team to get rid of the deadwood at the club and start from fresh, and with the likes of Frank Lampard and John Terry rumoured to be heading towards the exit in the summer they could get exactly that.

In this list we look at the five least effective players that have played five or more league games for the Blues this season - all based on statistics and performance scores - and a few videos of what they are actually capable of.

To kick us off, let's turn our attention to Ryan Bertrand. The 23-year-old has really come of age this season and shown glimpses of why he is so highly though of around the country. However, based on statistics he is the sixth worst player at the club this season. With just 45% of his duel won, 43% of his attempted take ons and 35% of his headers, the wing-back starts us off.

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