It's been bad this last 3 days for me 5 including my 6* GK trianing after the final game he needed one SP, which I didn't realise until he was injured, wouldn't have trained him if I'd known, the same happened to Sherwood yesterday had to play him though in the CL final.
Thats the fifth injury this season 1 SP away from their next star. Ummm! dirty tricks??