June 12, 1984 Blue Jays 12, Tigers 3 (44-15)
Jack Morris got shelled, plain and simple, and the pen followed suit with some equally bad pitching. This would be the most runs the Tigers would give up in a game all season (the twelve runs would eventually be matched in August, but not surpassed).
Three innings, eight hits, and six runs was the final line for Morris. By far his worst outing of the season. Sid Monge, who was picked up the day before, pitched four innings and gave up three runs. Even the reliable Aurilio Lopez gave up three runs in an eighth inning that didn’t mean too much.
Tiger’s hitting stars included Lou Whitaker, who went three for four with two RBIs. John Grubb went two for four, and Howard Johnson went two for three and scored twice. Chet Lemon was the only other player to get a hit.