After just two months with the club , he returned to FC Barcelona who requested his help .
That was where he would finish his great coaching career by helping the team qualify for the UEFA Cup in 1980 and winning the Spanish Cup in 1981 .
After just two months with the club , he returned to FC Barcelona who requested his help and that was where he would finish his great coaching career by helping the team qualify for the UEFA Cup in 1980 and winning the Spanish Cup in 1981 .