September 2, 1967 at Fenway Park
White Sox 4 (74-60), Red Sox 1 (77-60)
The Red Sox fell from first and the White Sox made some headway as Joe Horlen held the Red Sox hitters in check. He improved to 15-6 and he gave up one run on six hits and two walks with four strikeouts in the complete game win. He outdueled Red Sox ace Jim Lonborg, who fell to 18-7. He gave up four runs (three in the first) on nine hits and three walks with five strikeouts in seven frames.
Walt Williams went three for four with a double and an RBI while Rocky Colavito went two for four with a double, a run and an RBI for the White Sox. Ken Harrelson doubled and he drove in the only off of Horlen for the Red Sox.