Boston Red Sox flamethrower Michael Kopech showed off his stuff in the Arizona Fall League All-Star game this past weekend.

Kopech pitched two innings, coming into the game after starter Brent Honeywell, and did not allow a base runner in his outing.  The right hander struck out three batters during his stint and reportedly hit upper 90s on his fastball consistently.

The AFL West All-Stars won by a score of 12-4 over the East team.  Red Sox farm hands Trey Ball and Mauricio Dubon also saw time in the game, as the former recorded one out in relief and the latter came in as a defensive substitution at second place