Senne Lammens has returned to Man Utd for the pre-season, and the most low-maintenance player for Michael Carrick is set to pose a unique challenge. The pre-season at Man Utd is finally starting to click into gear, as Amad and Altay Bayindir have been joined by Senne Lammens and Youri Tielemans in returning to Carrington. It remains to be seen if the duo will play against Atletico Madrid, but Michael Carrick is at least starting to get the band back together. Senne Lammens, however, poses a unique challenge for Carrick despite being one of the most low-maintenance players in the Man Utd squad. Man Utd got a real bargain… how much of a bargain?