Christopher Vivell has signed his Manchester United contract after getting a work permit to start immediately with the Premier League giants.
Manchester United technical director Jason Wilcox recommended bringing in the 37-year-old German executive to the supremos at Old Trafford.
Manchester United are signing him on a short-term basis to work for the club during the ongoing summer transfer window.
Vivell is known for the smart recruitment he did at Hoffenheim and RB...