Owen Caissie was the catalyst for the Cubs in Game 1. His day of personal firsts provided moments that were sorely needed for a team that was slumping.

Cubs rookie Owen Caissie joins MLB Tonight to walk through what it was like hitting his first career home run and more

Caissie made his major-league debut Thursday but was out of the Cubs' starting lineup in all three games of their series against the Pirates, only appearing as a pinch hitter in the last game.

Day 1 of resting Kyle Tucker leads to Owen Caissie hitting his first big league HR and driving in 3 runs in the Chicago Cubs 6-4 win over the Milwaukee Brewers.

Owen Caissie makes two stellar running catches in the top of the 3rd inning and locks down the deep right-field corner at Wrigley

The Chicago Cubs were searching for some answers when it came to their dormant offense and decided it was time to promote their top prospect, outfielder Owen Ca

This article was originally published on fansided.com as One swing from Owen Caissie just put Craig Counsell in an impossible spot.

Caissie went 3-for-6 with a home run, two total runs scored and four RBI across both games of Tuesday's doubleheader against the Brewers.

Caissie's thunderous bat could not save a Cubs offense desperate for a clutch hit and searching for any sort of rhythm.