Nick Pivetta activated from IL to start Monday vs. Nationals at Petco Park

Nick Pivetta is back. The San Diego Padres announced Monday that the right-hander has been activated from the 60-day injured list to start against the Washington Nationals at Petco Park, ending a lengthy absence stemming from a flexor strain.

What happened

MLB.com reported that Pivetta will take the ball Monday against the Nationals, with Jake Irvin listed as Washington's probable starter. Per the newsroom's earlier reporting, Pivetta had been progressing through a rehab program that included a bullpen session at Petco Park, and the activation follows that work coming to a satisfactory conclusion. With Pivetta returning to the rotation, Vasquez moves to the bullpen, per the same reporting.

The 60-day IL designation, as a general matter of league mechanics, removes a player from the 40-man roster count for the duration of the placement — a meaningful distinction in September, when rosters expand and clubs are managing depth across a crowded 40-man. Coming off that list requires a formal activation, which the club has now announced.

Why it matters

The Padres are sitting at 75-68 (.524), fourth in the NL Wild Card standings and 0.5 games relative to the cut line. That is not a position that allows for much rotation improvisation. Every scheduled start carries weight, and a healthy, activated starter returning to the front of the staff is a material development for a club trying to hold — or improve — its postseason footing.

Pivetta's return also reshapes the bullpen picture in a specific way: Vasquez's move out of the rotation creates a new arm in relief, which matters in September when the expanded roster gives clubs more flexibility to carry depth. The Padres are not simply adding a starter; they are reconfiguring how their pitching staff is deployed heading into the final weeks of the regular season.

The broader rotation context adds texture here. Joe Musgrove, whose return from injury has been pushed back multiple times due to right arm soreness per MLB.com's Padres channel, remains unavailable, and reporting from earlier this week indicated the club is weighing alternative roles for his potential return. That situation has not resolved. Pivetta's activation does not change Musgrove's status, but it does mean the Padres are no longer waiting on two rotation pieces simultaneously — at least one of those questions now has an answer.

The numbers

The Padres enter Monday at 75-68 (.524), sitting third in the NL West, 11 games back of the division lead. In the Wild Card race, they rank fourth, 0.5 games relative to the cut line — close enough that a single series can shift the picture meaningfully in either direction. They arrive at this moment on a one-game winning streak.

Where the club stands

San Diego is 75-68 (.524), third in the NL West and fourth in the Wild Card standings, 0.5 games relative to the cut line. The Padres host Washington for three games this week: Monday's Pivetta-Irvin matchup is followed by Tuesday's game, for which no probable pitchers have been listed, and Wednesday's series finale, where the Padres' starter is also listed as TBD against Jackson Kent.

Is Pivetta starting Monday?

Yes. The Padres announced Pivetta as the probable starter for Monday's game against the Nationals at Petco Park, with Jake Irvin listed as Washington's counterpart. This is his first start since being placed on the 60-day injured list with the flexor strain.

What we don't know yet

The club has not detailed any workload limitations or pitch-count parameters for Pivetta's return. Coming off a flexor strain and a 60-day IL stint, it would be standard practice for a club to manage a pitcher's first few outings carefully — but no such parameters have been reported, and the desk does not infer them. What the club has announced is that he starts Monday; what happens after that remains to be seen.

Joe Musgrove's situation also remains unresolved. The Padres are reportedly weighing alternative roles for his return, but no timetable or specific plan has been announced. His right arm soreness has pushed his return back on multiple occasions per MLB.com's Padres channel, and that uncertainty has not cleared.

Wednesday's starter for San Diego is listed as TBD, which is its own open question as the club works through the back end of this homestand.

What to watch

The most immediate thing to watch is simply how Pivetta looks in his first outing. A flexor strain is the kind of injury that tends to generate cautious optimism rather than immediate declarations of full health, and the Padres' Wild Card position — 0.5 games relative to the cut line — means there is not much margin for a rotation piece to need additional time.

Beyond Monday, the Padres' rotation construction for the final stretch of the season is worth tracking. With Vasquez shifting to the bullpen and Musgrove's role still uncertain, the club is actively reshaping how it will deploy its pitching staff. The September roster expansion, which allows clubs to carry up to 28 players on the active roster, gives San Diego some flexibility in how it manages that transition — but flexibility only helps if the pieces are available and healthy.

The Nationals series, a three-game homestand at Petco Park, offers a reasonable early test. Washington is not a postseason contender, but no game is inconsequential for a club sitting 0.5 games from the Wild Card cut line. Pivetta's return, Vasquez's new role, and the still-unnamed Wednesday starter will all be worth watching as the Padres try to hold their position in a race that has very little room for error.

A week removed from the bullpen session at Petco Park that signaled Pivetta was close, the Padres now have their answer. The rotation has its piece back. The rest of the math is still being worked out.