Blue Jays catcher Tyler Heineman details spat with Pirates’ Tommy Pham, saying it was “weird and unprovoked” in benches-clearing game.

The Toronto Blue Jays and Pittsburgh Pirates got into a strange scuffle on Monday night, with outfielder Tommy Pham at its center.

Toronto Blue Jays first baseman Vladimir Guerrero Jr. tweaked his hamstring while making a stellar defensive play during a loss to the Pittsburgh Pirates.

The pitch in question was this 2-0 sinker from Blue Jays lefty Brendon Little. According to TruMedia's calculations, that pitch had a 58.9% called strike probability -- that's based on empirical data, and not whether or not it should be called a strike based on the rulebook or any given umpire's judgment.

The Toronto Blue Jays and Pittsburgh Pirates got into an altercation on Monday night stemming from a Tommy Pham walk in the seventh inning.

Toronto entered the game with a five-game lead over the Boston Red Sox in the AL East standings, while the Yankees sat 5.5 games back. The Blue Jays are pushing for their first division title in a decade, and losing Guerrero for any length of time would make that climb much harder.