POSTERIOR · WIRE
RosterCHWAug 3, 2026, 6:38 PM EDTSignal confidence 95%

White Sox reportedly sending Edgar Quero down as Joey Bart joins the active roster

Chicago is reportedly making a one-in, one-out swap at catcher, per beat reporter Scott Merkin — not yet a club announcement.

Posterior generated visual for Chicago White Sox: White Sox reportedly sending Edgar Quero down as Joey Bart joins the...

The Chicago White Sox are reportedly sending catcher Edgar Quero to the minors to clear a roster spot for incoming catcher Joey Bart, per White Sox beat reporter Scott Merkin. The club has not made an announcement, and all details here carry the uncertainty of a reported transaction rather than an official statement.

What happened

Per Merkin's report, Quero is reportedly being sent down — retaining his place on the 40-man roster and remaining eligible for recall without passing through waivers — while Bart is arriving to take his spot on the active roster. The transaction is a straightforward one-in, one-out swap at the catcher position, the kind of move that tends to generate a single line on the transaction wire and a longer conversation in the dugout about who is catching whom on a given night.

Under general league mechanics, a player must be on the 40-man roster to be called up to the active roster. Sending a player down on an option preserves that 40-man status, which is a meaningful distinction: Quero would remain in the organization's protected pool and could return without the club having to navigate waivers. Players generally have three option years available, and Merkin's report does not address how many Quero has used.

Why it matters

Most clubs carry two catchers, and the reported move is a rotation of personnel rather than a signal of anything more dramatic. What makes it worth noting is the direction of the swap: Quero, a younger catcher who has been part of the organization's catching picture, is reportedly heading down as Bart comes up. The club is not adding a position; it is changing who occupies it.

Bart's arrival is described by Merkin as the reason for the move — Bart is incoming, Quero is outgoing, and the roster math resolves cleanly. Whether this reflects a performance-based decision, a workload consideration, or simply a scheduling preference is not addressed in the report, and the desk will not speculate on what the club has not said.

For a team with real stakes remaining in the AL Central picture, the catching depth chart is not a trivial matter. The person behind the plate calls pitches, manages a staff, and handles the running game — and the White Sox are about to play three games at Fenway Park against the Boston Red Sox, a series that will ask something of whoever is wearing the gear.

Where the club stands

The White Sox carry a record of 84-78 (.519), which places them second in the AL Central, 1 game back of the division leader. They have been eliminated from the division race, which means the standings conversation has shifted away from catching the team ahead of them and toward whatever the wild card picture holds. They arrive at this reported roster adjustment on a one-game winning streak.

Second place with those numbers is a complicated address. The club is close enough to the top of the division to feel the proximity, and far enough removed from the race to know the math has closed that door. Every game from here carries weight in a different frame, and the catching position is not a neutral variable in how those games unfold.

The upcoming schedule sends Chicago to Fenway Park for three games against the Boston Red Sox. Tuesday, August 4 lines up Davis Martin against Patrick Sandoval. Wednesday, August 5 has Sean Burke opposing Sonny Gray. Thursday, August 6 closes the series with Luis Castillo against Ranger Suarez. Three games, three starters, and a catching situation that has just reportedly been reshuffled — whoever is behind the plate for those matchups will be working with a rotation that includes a range of arm types and pitch mixes.

Is Joey Bart starting Tuesday?

That is the question the reported move naturally raises, and the honest answer is: Merkin's report does not say. The post establishes that Bart is arriving and Quero is reportedly being sent down, but it does not specify who starts behind the plate when Davis Martin takes the mound Tuesday at Fenway. The desk does not know, and will not guess.

What the report does establish is that Bart would be on the active roster when that game is played, which means he is available. Whether he starts, comes off the bench, or splits duties across the series is a decision that belongs to the manager and has not been reported.

Fenway Park is not the easiest venue to navigate, and the Red Sox are the opponent. The White Sox will need their catcher — whichever one that turns out to be on a given night — to be sharp against a Boston rotation that includes Sonny Gray and Ranger Suarez later in the series.

What we don't know yet

Merkin's report is a transaction note — it tells us what is reportedly happening but not why, for how long, or what the club's internal calculus looks like. Several things remain unaddressed.

There is no timetable given for how long Quero might remain in the minors, or under what circumstances he might be recalled. There is no indication of whether this is a short-term adjustment or a longer-term shift in the catching hierarchy. The report does not address Bart's role — starter, backup, or something in between — or how the club plans to deploy him against the Red Sox rotation.

The club has not made an announcement, per the material available to the desk. Until it does, this remains a reported move with the details Merkin has provided and no more.

What to watch

The three-game series at Fenway Park, beginning Tuesday, August 4, is the immediate proving ground for whatever this catching arrangement looks like in practice. Davis Martin starts the opener; Sean Burke follows Wednesday; Luis Castillo closes Thursday. Each of those outings will be shaped in part by the catcher working with them, and the White Sox have reportedly just changed who that might be.

Beyond the series, the broader question is what an 84-78 record means for a team eliminated from the division race but still playing meaningful games. The catching position is not a detail to be filed away quietly when the schedule is this demanding and the margin for error in the standings is measured in single digits.

Quero's path back, Bart's role going forward, and whether this reported move becomes a club announcement in the hours ahead are all threads worth following. For now, per Scott Merkin, the White Sox are reportedly sending one catcher down and bringing another up — and the series in Boston starts Tuesday.

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