2) Mats Hummels (Borussia Dortmund)
Secondly, the Daily Star also claims that United are lining up a £47m bid to sign Borussia Dortmund defender Mats Hummels for next summer, with a move looking increasingly likely despite strong interest from Arsenal. There’s no doubt the German international would make a great addition at the back and that these two signings would significantly boost United’s title chances.