 Complete the following phrase:  Bettega won the Serie A title with Juventus yet again during the 198081 season, but did not feature extensively in Juventuss victorious defense of their Serie A campaign during the 198182 season, as he suffered knee ligament damage in a collision with an opposing goalkeeper during a 1981 European Cup match against Anderlecht. After finally regaining full fitness, he took to the pitch for the 