Michu (Swansea City)
Cost Swansea City just £1.6m and has been in excellent form from the moment his Premier League career got off the ground.
The 26 year old has scored 15 goals in 25 Premier League starts and has been especially impressive when taking on Arsenal with Arsene Wenger seeing first hand just what the Spaniard is capable of.
Michu has scored three times against Arsenal this season and is another adaptable forward who can play up front in a central striking role as well as in a supporting role, which may well be just where Wenger could choose to use the former Rayo Vallecano man.
An offer of £10m plus may well be one that the South Wales side could struggle to turn down, especially if Michu was to push for a Liberty Stadium exit.