Gorman Thomas's Three-Home-Run Game, 1985

Gorman Thomas hit three home runs in one game for the Seattle Mariners against the Oakland Athletics on April 11, 1985. The Seattle Mariners won 14–6.

The game was played at Kingdome in Seattle. The announced attendance was 8,547. The game took 3h 09m. It was a night game.

It was the only time Gorman Thomas managed it. Curt Young started for the Oakland Athletics. Derryl Cousins umpired behind the plate. It is the first of six three-home-run games the archive records that season.