Lee Lacy's Three-Home-Run Game, 1986

Lee Lacy hit three home runs in one game for the Baltimore Orioles against the New York Yankees on June 8, 1986. The Baltimore Orioles won 18–9.

The game was played at Yankee Stadium I in New York. The announced attendance was 52,021. The game took 4h 16m. It was a day game.

It was the only time Lee Lacy managed it. Ed Whitson started for the New York Yankees. Dale Ford umpired behind the plate. It is the first of seven three-home-run games the archive records that season.