Derek Dietrich's Three-Home-Run Game, 2019

Derek Dietrich hit three home runs in one game for the Cincinnati Reds against the Pittsburgh Pirates on May 28, 2019. The Cincinnati Reds won 11–6.

The game was played at Great American Ballpark in Cincinnati. The announced attendance was 13,824. The game took 2h 42m. It was a night game under cloudy skies, at 87 degrees.

It was the only time Derek Dietrich managed it. Jordan Lyles started for the Pittsburgh Pirates. Jeff Nelson umpired behind the plate. It is the sixth of 22 three-home-run games the archive records that season.