I know he did his hamstring attempting a back heel but the real reason he got injured was the amount of running he was doing because his lazy arse teammates weren't putting the requisite effort in. You could see him getting frustrated.
Losing someone of his ability and application is going to be a set back, he's also a very vocal player but I think we've missed Ralls leadership and tenacity more.
Who played in midfield during those wins? Were those wins down to them winning midfield?