Langeliers is absent from the lineup for Thursday's contest versus the White Sox.

Langeliers had started each of the previous eight games -- including seven at catcher -- so he'll receive a well-earned day off for Thursday's matinee. Jhonny Pereda is starting at catcher and batting seventh for the Athletics on Thursday.

Adams will start at catcher and bat eighth in Thursday's game against the Pirates.

Though he's been on the Washington roster all season, Adams will enter the lineup for just the second time while top backstop Keibert Ruiz rests after starting behind the dish in 17 of the first 18 games. The Nationals will likely lighten Ruiz's workload a bit as the season unfolds, but Adams still probably won't be in line for more than a start or two per week while Ruiz is healthy.

Ruiz is out of the lineup for Thursday's game against the Pirates.

Ruiz will receive a breather for just the second time all season while the Nationals and Pirates wrap up their series with a day game after a night game. Riley Adams will check in behind the plate, forming a battery with starting pitcher Trevor Williams.

The White Sox designated Narvaez for assignment Thursday.

Narvaez was in the majors for one week but will vacate his roster spot to make room for the arrival of Edgar Quero, who was called up from Triple-A Charlotte on Thursday. He'll likely clear waivers and could stick around in the organization as catching depth.

The White Sox selected Quero's contract from Triple-A Charlotte on Thursday.

Quero earned the promotion after slashing .333/.444/.412 with one home run over his first 63 plate appearances at Charlotte this season. The 22-year-old will presumably take over as Chicago's primary backstop and could be worthy of a pickup in fantasy leagues that start two catchers. Quero will start behind the dish and bat seventh Thursday against the Athletics in his major-league debut.

Hicks is out of the lineup for Thursday's game against the Diamondbacks.

Hicks will take a seat for the day game after a night game, opening up a start behind the dish for Rob Brantly. While Nick Fortes is on the injured list due to a Grade 1 oblique strain, Hicks should see the bulk of the starts at catcher. The Rule 5 pickup is batting .194 with no home runs, seven RBI and four runs over 43 plate appearances on the season.

Davis is out of the lineup for Thursday's game against the Nationals.

While Joey Bart (back) was out of the lineup for the previous five games, Davis drew four starts behind the dish and went 3-for-17 with a home run and two RBI during that stretch. Bart has made enough progress with his recovery to resume catching duties in Thursday's series finale, and assuming he steers clear of setbacks, he should see the bulk of the starts moving forward.

Bart (back) will start at catcher and bat cleanup in Thursday's game against the Nationals.

Though the Pirates were concerned enough about Bart's health to keep newly acquired Brett Sullivan on hand Thursday in case he needed to be added to the roster as additional catching depth, Bart demonstrated enough progress in his recovery from lower-back soreness to resume catching duties Thursday. The injury kept Bart out of the lineup for five straight games, but assuming he experiences no setbacks Thursday, he should be capable of handling a near-everyday role behind the dish moving forward. Bart had gotten off to a strong start o the season prior to getting hurt, batting .275 with one home run, one stolen base, five RBI and four runs over 12 games.

Trevino is absent from the lineup for Thursday's game versus the Mariners.

Trevino caught each of the first two games of the series, so he'll receive some rest for Thursday's matinee. Austin Wynns is behind the dish and batting ninth for the Reds in Thursday's rubber match.

Diaz went 1-for-4 with a double against the Cardinals on Wednesday.

Diaz is hitting just .130 across his first 57 plate appearances this season, and he had only two hits across his first 33 at-bats. He's picked things up slightly of late, collecting five hits across his last 21 at-bats. While his surface stats are concerning, Diaz's bat skills are fine, highlighted by a 12.2 percent barrel rate.