In exchange for Miller, the A’s will receive four prospects, including No. 3 prospect Leo De Vries. The shortstop is ranked behind only Pittsburgh Pirates’ Konnor Griffin and Cincinnati Reds’ Chase Burns on MLB’s top 100. The Padres will also receive left-handed starter JP Sears.

After making some of the biggest splashes of the MLB trade deadline, the Padres and Mariners emerged as the biggest odds movers and most popular selections for bettors in the futures markets.

In the end, the Mariners got the top power bat in Eugenio Suárez; electric closers Mason Miller (Padres), Jhoan Duran (Twins), David Bednar ( Yankees) and Ryan Helsley ( Mets) all found new homes; and Carlos Correa returned to Houston, among a bevy of surprising moves. Here are the biggest winners and losers of the 2025 trade deadline.