 In their playoff series against Laval, the Chevaliers defeated the Titan in a very close seven game series to advance to the President's Cup.In the final round, Longueuil defeated the Shawinigan Cataractes in five games to win the championship and represent the QMJHL at the 1987 Memorial Cup.The Chevaliers offense was led by Marc Bureau, who scored a team high 54 goals and 112 points in 66 games.