Padres expected to promote top catcher prospect Ethan Salas as Triple-A season ends

The San Diego Padres are expected to call up top prospect Ethan Salas, a catcher ranked as the organization’s top prospect and the No. 23 prospect in all of baseball, according to a report from ’s AJ Cassavell. As of publication time, the Padres had not confirmed the promotion, but the timing is consistent with a late-season look at young players while the major-league roster takes shape for the stretch run and beyond.

Salas turned 20 in June, putting him on the younger side of typical postseason call-ups even for highly regarded prospects. The report frames the decision around his performance at Triple-A, where Salas has been producing offensively with a.326 batting average and a.949 OPS across 24 games. Those numbers, while based on a limited sample, suggest a hitter who is already handling more advanced pitching and can give the Padres an additional option behind the plate.

The role matters because catcher is both a developmental position and a key stress point for major-league staffs. Even when a prospect is ready at the plate, catching at the highest level requires command of the running game, rapport with pitchers, and the day-to-day defensive processing that cannot be fully simulated in the minors. A promotion late in the year can therefore be as much about evaluation as it is about immediate impact.

For the Padres, Salas’ arrival would also address a core organizational need: sustaining depth at catcher so the club is not forced into short-term stopgaps. When a team has a clear top prospect at that position, teams often use late-season promotions to determine whether the player’s overall toolkit carries over, including game-calling, receiving, and throwing mechanics.

Still, the promotion should be treated as one step in an ongoing assessment. Because the Padres had not confirmed the move in the reporting, the scope of the call-up, including how the playing time is managed and whether Salas will be used primarily as a starter, backup, or situational catcher, remains to be seen.

What to watch next is how quickly Salas adjusts to major-league pitching, particularly in the strike-zone areas he is likely to see more frequently at the next level. The OPS and average from Triple-A are a meaningful starting point, but the more telling measure will be whether his approach and contact quality hold up once he faces better relievers and more sophisticated game plans.

If the promotion is confirmed, it will mark another milestone for a catcher prospect positioned to move quickly in an organization that has emphasized prospect development. The coming days should clarify the roster impact and whether the Padres view Salas as a near-term piece for the rebuilding-to-contender timeline or as a longer runway prospect who is simply getting an early taste of the big leagues.