The Tigers' Denny McLain becomes major league baseball's first 30-game winner since Dizzy Dean in 1934 as he defeats the Oakland Athletics, 5-4, in Detroit. The Tigers score two runs in the ninth to preserve the thrilling victory. McLain will finish this season with a 31-6 record and a 1.96 ERA, and he'll follow with a 24-9 campaign in 1969. But he'll never be the same pitcher after he's suspended for the first half of the 1970 season by Commissioner Bowie Kuhn because of his involvement with gamblers. From his rookie season in 1963 through 1969, McLain's record is 114-57; from 1970 through the end of his career, it's 17-34.