SS Trevor Story becomes the first player to hit two homers in his debut on Opening Day as the Rockies spoil Zack Greinke’s first start in a Diamondbacks uniform. Greinke allows 7 runs, the most for him in four years, and three homers, something he had not done since 2009. Story is also the first National Leaguer to hit a pair of homers in his debut game; four players have done so in the American League.

On April 4, 2016 — At Chase Field 23 year old shortstop Trevor Story becomes the first player to hit two homers in his debut on Opening Day as the Rockies spoil Zack Greinke’s first start in a Diamondbacks uniform. Greinke allows 7 runs, the most for him in four years, and three homers, something he had not done since 2009. Story is also the first National Leaguer to hit a pair of homers in his debut game; four players have done so in the American League. The Rockies win the game 10-5.