He definitely changed his approach to Liverpool last season yeah.This used to be kind of true but i think he learnt his lesson from the Liverpool debacle. Last season vs spurs they were unlucky where as in the seasons before his team often got embarrassed. The adjustments he mad vs pool last season were clear to see and eventually worked.
Again, I didn't mean the same about Spurs though. Just that he can't dominate games in the CL so struggles.