Chicago’s White Sox beat the Cleveland Guardians 3-1 on Saturday night as Colson Montgomery hit a go-ahead home run in the eighth inning. Montgomery’s homer off Tim Herrin breaks a tie and provides the decisive advantage; he drives in two runs, with his first RBI coming on the 402-foot lead-off shot to center. The victory allows the White Sox to retake the lead in the American League Central by percentage points over Cleveland. The two teams had been trading wins earlier in the series, with the Guardians winning the first two games on walk-off hits. With Saturday’s result, Chicago completes a turnaround from those earlier setbacks and moves back into first place based on standings by percentage. No additional scoring details beyond the 3-1 final are described in the provided accounts, but both sources agree that Montgomery’s late homer is the key moment and that the game’s outcome changes the division standings for the White Sox.