Team USA baseball is in the midst of its final tune-up prior to the Olympics in Tokyo and first baseman Triston Casas seems ready for the real games to begin.
The Red Sox prospect crushed a two-run homer in the first inning against the Collegiate National Team.
With Double-A Portland this year, Casas is hitting .271 with six homers and 30 RBI.
Here's video of his home run Tuesday. Team USA begins play July 30 against Isreal.