What happened: De Paula earned his major league call-up on September 12.
Why it matters: MLB's No. 6 prospect entered the lineup at designated hitter for his debut, getting an immediate opportunity to contribute offensively.
By the numbers: De Paula drew four walks through nine major league plate appearances, a 44.4% walk rate in that opening sample.
What to watch: Watch how much playing time De Paula earns over the final two weeks of the regular season.