There are injuries that swing a pennant race, and there are injuries that just quietly take the air out of a room. Nick Kurtz's belongs to the second kind, and in a strange way, that makes it worse.
Before Tuesday's game against the Rays, manager Mark Kotsay gave reporters an update on his first baseman that read less like a medical bulletin and more like an obituary for the season. Kurtz has a torn volar plate in the MCP joint of his right thumb, and after a platelet-rich plasma injection on Aug. 4 he needs to spend roughly four weeks in a brace with no mobility. Kotsay didn't dress it up. "Four weeks of no mobility," he said. "You probably can do the timeline and think through the scenarios in front of us for Nick."
Do the timeline yourself and it lands where his does. Nothing's official yet, and the word going around is "likely" rather than "done." But if the brace comes off in early September, Kurtz would be shedding it just as the Athletics enter the last couple weeks of a season they stopped competing in months ago. That's the part that should bother Oakland fans most.
Entering Tuesday, the Athletics were 47-72, sitting about 13.5 games out of the division lead in the AL West and roughly 13 games back of a Wild Card spot. There's no race to rush back for. On paper that sounds like it softens the blow: you can't lose a September you were never playing for. In practice it's the opposite. This is a rebuilding team losing the single most compelling reason to buy a ticket, not a contender losing a bat down the stretch, and getting nothing back because the standings won't even flinch.
That's what a thin margin for error actually looks like. It isn't about games in the loss column. For a team this far from October, the currency is development reps and the thing you can't put on a spreadsheet: a reason for people to keep paying attention. Kurtz was both. He really has been one of the few bright spots in an otherwise dreary year, and one of the team's most productive hitters over the second half. When a season is already lost, your best young player carrying the fun is the whole point of showing up. Take that away and you're left with a .400 team and nothing left to sell.
What makes it genuinely gutting is where Kurtz was a year ago. This is the reigning AL Rookie of the Year, a 23-year-old the team took fourth overall out of Wake Forest in 2024, and his 2025 was the kind of debut that reorganizes a franchise's timeline. He slashed .290/.383/.619 with 36 home runs in 117 games, led all rookies in homers, RBIs and runs, and posted a 1.002 OPS that ranked seventh-highest in history for a rookie with at least 450 plate appearances. On July 25 last year he went 6-for-6 with four home runs against the Astros to become the first rookie in AL or NL history with a four-homer game. That's a foundation, not a small sample.
2026 has been quieter, and honestly it's been a grind. Across 99 games before the injury shut him down, Kurtz was hitting .256 with 21 home runs and 69 RBIs. It's a step back from the video-game rookie line, but it still earned him his first All-Star selection, and a 21-homer season from a 23-year-old first baseman is exactly the kind of thing you build around. The thumb, it turns out, has been shadowing all of it. The first sign came on June 28, when he was scratched and pinch-hit in a loss to the Angels. He landed on the IL with a sprained thumb on July 11, came back two weeks later, and looked wrecked, going 1-for-18 over seven games before re-aggravating it and going back on the IL on Aug. 4. Put the year in that order and the numbers make more sense: this may be a season a healthy Kurtz never really got to have.
The absence of postseason stakes is exactly why there's no argument for rushing him back, and that's the right call. There's zero upside in Kurtz forcing a torn ligament onto the field in late September to chase at-bats that mean nothing. Shut him down and aim everything at 2027. The math is easy. It's just no fun.
Because the quiet truth of a rebuild is that the on-field record is almost beside the point. You're selling a promise: that the kid tearing the cover off the ball in a lost summer becomes the middle of a good lineup two years from now. Kurtz is still that promise. But a team this thin on established talent can't afford to have its one certainty spend the back half of the year in a brace, and it can't afford for a nagging thumb to quietly become a lost year. As of now the season-ending label is likely, not official. Either way, the calendar already decided this one.
