Complex sentence: Meanwhile, FIFA finally lifted George Best's worldwide ban from football; however, Manchester United manager Tommy Docherty was not prepared to give him another chance at Old Trafford and he joined Stockport County F.C. on a free transfer.
Split into simpler sentences: Meanwhile, FIFA finally lifted George Best's worldwide ban from football. But Manchester United manager Tommy Docherty was not prepared to give him another chance at Old Trafford, and he joined Stockport County F.C. on a free transfer.