Mason Miller made his debut with the San Diego Padres on Friday night, the day after being involved in arguably the biggest trade of the entire deadline. Miller isn't the closer for his new team, however, as was reported on Thursday. So on Friday, he came into the game in the top of the eighth with San Diego holding a 4-1 lead.

Mason Miller madę his debut with the Padres on Friday night after getting traded to San Diego from the Athletics.

The Padres already employ a solid closer in the form of Robert Suarez. But Miller is younger, cheaper, and under team control through 2029. Preller can now package Suarez to another club in order to improve the club’s lineup. Or he can stand pat and boast a super ‘pen.