Complex sentence: Sadly, however, he was plagued by injury following the FA Cup winning season which, when combined with a sand covered pitch, led to a serious impact on Coventry's goals tally for the 87/88 season.
Split into simpler sentences: Sadly, however, he was plagued by injury following the FA Cup winning season. Combined with a sand covered pitch, Bennett's absence led to a serious impact on Coventry's goals tally for the 87/88 season.