THERES a reason Chelsea opted to re-sign David Luiz. EFE5Spain striker Morata says he has had two long years in Italy away from Real MadridREUTERS5Gareth. It is the most exciting league of all and also the most difficult league and every game can change in one minute or five. TED RATINGSMidfield maestro Michael Carrick was Manchester United's star man in their win at NorthamptonMour like itNorthampton 1 Man Utd 3: Jose Mourinho ends horror run as Michael Carrick inspires United to EFL Cup winJOSE V PEP ROUND 2Manchester United land Manchester City in mouth-watering EFL Cup fourth round derby showdownfour-midable fixturesMan United face nightmare run of four fixtures in nine days that could make or break seasonFIVE THINGS WE LEARNTSurely it's the end of the road for Wayne Rooney and time for Michael Carrick to start in midfield Watch ALL the goals from the Premier League before anyone else for FREE plus all the latest news, fixtures and results and live match commentary all on the go with the new Sun Football App – click here to downloadGetty Images4Sergio Ramos is once again a target for Manchester UnitedJose Mourinho does an epic motivational speech in new Heineken adBut with United looking suspect at the back, Mourinho could make another attempt to bring Ramos to the Premier League. With the second half underway, a rocket of a volley from Azpilicueta brought us level and then there was only going to be one winner in my mind. He hopes that he will get the chance to prove himself. Erik Pieters and Gianelli Imbula joined the new boys. That strike was his ninth goal of the season, and his City boss knows he has a diamond at his disposal. If he fails to make the cut this time around he could still be in with a chance of earning his first cap before the year is out. Here, SunSport takes a look at seven players who could be set for an early axe for the weekends games.