When Roy Keane was signed the following summer, McClair's first team opportunities became increasingly limited. He did, however, manage another Cup Final appearance and another goal at Wembley, coming off the bench to score Manchester United's fourth goal as they beat Chelsea 4–0 in the 1994 FA Cup Final. He was rarely left out of the squad, often coming on as a substitute to play in midfield or attack. In 1993–94, the first season where he was no longer considered a first team regular, he appeared in 26 league games (though starting just 12 of them) and scored one goal, although he managed a total of six goals in all competitions from 38 appearances (19 starts, 19 as a substitute). He had a much more active campaign in 1994–95, playing in all but two of the 42 league games, and scored five goals. In total, he played 53 games in all competitions and scored eight goals.