If Sal Frelick Isn't a Plus Defender, How Long Can He Keep His Job?

Finding playing time in the majors is all about demonstrating strengths. Teams don't play anyone because of their relative lack of weaknesses. Although it doesn't feel like a game as given to positional distribution of responsibility as football or soccer are, baseball has that same ethos. Not everyone should be the star. Not everyone has to do everything well. But you play when you show a team that you do something well. Are you slow-footed and weak-armed, but a great hitter? They'll find a place for you at first base or designated hitter, batting near the top of the order. A sure-handed and nimble fielder with a paucity of power? You can just bat eighth. You have to take your turns contributing to run creation, but they give you fewer of them. You make most of your contributions by keeping runs off the board for the opponents.

There's a phrase for a guy without a carrying tool—without any trait on which to hang their hat: organizational depth. It sounds harsh, but the realities of baseball are just that way. If you find a way to concretely help the team (even if it be something that doesn't feel concrete on the outside, like boosting clubhouse vibes or calming a panicking pitcher), you can stay. If you can't, sooner or later, you get the boot.

That boot is swinging back and taking aim at Sal Frelick right now. Yes, the left side of the Brewers infield has been lousy, but David Hamilton's speed and versatility are signature skills. Joey Ortiz's defense gives Pat Murphy a good reason to put his name on the lineup card. Even Luis Rengifo and Blake Perkins, with their blend of high baseball IQ, the capacity to switch-hit, and bursts of defensive brilliance, have roles you can describe to a fellow fan to justify their inclusion on the team, however shakily. At this moment, it's hard to make that case for Frelick.

According to Statcast, this is the hardest catch Frelick has made in right field all season.

You can probably quibble with that, and point to one or two other near-highlight plays, but undeniably, Frelick has been worse in the field this season. He's not actively hurting the team's run prevention (much) by being out there, but nor is he helping. That's a problem, because as a right fielder, he carries little positional value. To bolster run prevention, he has to show great range and/or great arm utility; he hasn't shown either this year. 

Worse, he's not doing anything to augment the team's offense. Thankfully, they haven't needed much from him, but Frelick's .223/.297/.310 line remains dreadful. He's making tons of contact, but producing no actual value on it. Of the 230 batters with at least 154 plate appearances this season, only seven have a worse slugging average on contact (SLGCON) than Frelick's .351, according to Baseball Prospectus.

His control of the strike zone is good, but not great, and not good enough to put him on base as often as he needs to be in order to use his plus speed. Nor is any of that fluky. Frelick doesn't consistently hit the ball hard or get it in the air. His expected weighted on-base average is back down to .283, where it was in 2024, after ticking up to .299 in 2025. He significantly outperformed that xwOBA last season, too, but isn't doing it this year, thanks to no longer having the knack for the line-drive single to right-center field.

Rengifo and Ortiz each have a worse SLGCON than does Frelick. Hamilton doesn't control the zone as well. All of them can do something that clearly makes the Brewers better in one facet, though. Over two months into the 2026 season, Frelick has shown little sign that the same is true of him. His playing time might not face as obvious a threat as the one prospects Jett Williams and Cooper Pratt pose to Ortiz, Hamilton and Rengifo, but Frelick would be the easiest player to justify benching or optioning to the minors right now. Nothing looks right, and he's not positively impacting the team on either side of the ledger.