New Chelsea signing Jamie Gittens has revealed why he decided to swap Borussia Dortmund for the Blues this summer.Chelsea officially announced the signing of Gittens on Saturday, and the England

The England Under-21 international has moved to Stamford Bridge on a seven-year contract. Here is what he will offer Maresca's

A deal to sign Gittens was struck late last month and Dortmund revealed on Thursday that the young winger was on the cusp of signing for Chelsea, who are reported to have paid an initial £48.5 million ($66.2 million) with a further £3.5 million ($4.8 million) in add-ons.