The Athletics optioned Pereda to Triple-A Las Vegas on Friday, Martin Gallegos of MLB.com reports.

The Athletics are swapping out Pereda for Willie MacIver as the backup to Shea Langeliers. Pereda received 42 plate appearances this season and slashed .167/.286/.194 with one extra-base hit, two RBI, two runs scored and a 6:13 BB:K. MacIver brings a little more thump with the bat.

The Athletics selected MacIver from Triple-A Las Vegas on Friday, Martin Gallegos of MLB.com reports.

The Athletics are swapping out Jhonny Pereda for MacIver as the backup catcher. MacIver has hit the ball well at Triple-A this season, slashing .389/.469/.548 with two home runs, 30 RBI, 27 runs scored and two stolen bases across 147 plate appearances. The 28-year-old MacIver could make his MLB debut sometime this weekend against the Phillies.

Baldwin is not in the lineup for Friday's game against the Padres.

Baldwin has received the lion's share of starts at catcher against right-handed pitching lately, but he will begin Friday's festivities on the bench as the Padres send righty Nick Pivetta to the hill. Sean Murphy is catching and batting sixth for Atlanta.

Moreno isn't part of the starting lineup for Friday's game against the Cardinals.

Moreno will yield to Jose Herrera behind the plate Friday, getting the night off after making three straight starts. Moreno is riding a five-game hit streak, going 8-for-19 (.421) with a pair of homers during that stretch.

O'Hoppe went 2-for-5 with a solo home run and an additional run in a 10-5 win against the Athletics on Thursday.

O'Hoppe gave the Angels a two-run lead with his 410-foot shot in the seventh inning. It was the backstop's third straight game with a long ball, and he's gone deep four times in total during that span while racking up six RBI. With the power surge, O'Hoppe is now tied for sixth in the majors with 14 home runs, and the only catcher to have more homers is Cal Raleigh (16).

Caratini went 3-for-4 with one RBI in Thursday's 9-2 win over the Mariners.

Caratini has logged multiple hits in four of his last seven games, though he has just two RBI in that span. The catcher is up to a .287/.367/.448 slash line with three home runs, six RBI, 12 runs scored and five doubles across 98 plate appearances this season. His strong hitting has earned him a near-everyday role in the absence of Yordan Alvarez (hand). While Alvarez's eventual return will negatively impact Caratini's playing time, he could still hit his way into some extra games since fellow catcher Yainer Diaz is batting just .231 this season.

Murphy is absent from the lineup for Thursday's game against the Nationals.

Murphy looks to have fallen into the short side of a platoon at catcher with rookie Drake Baldwin, who will make a fifth straight start against a right-hander (Trevor Williams) Thursday. On the flip side, seven of Murphy's last eight starts have come against left-handed pitching.

Marchan will start at catcher and bat ninth in Thursday's game against the Rockies.

With top backstop J.T. Realmuto getting a breather for the day game after a night game, Marchan will pick up his 10th start of the season. So long as Realmuto stays healthy, he'll likely shoulder one of the heaviest workloads among No. 1 catchers, leaving few opportunities available for Marchan.

Langeliers is out of the lineup for Thursday's game against the Angels.

With the Athletics and Angels wrapping up their series with a day game after a night game, Langeliers will get a well-deserved respite. Jhonny Pereda will step in behind the plate in place of Langeliers, who had started each of the Athletics' last 12 games at either catcher or designated hitter.

Reamuto is absent from the lineup for Thursday's game in Colorado.

The Phillies are wrapping up their series in Colorado with a day game, and Realmuto had started at catcher in each of the first three contests versus the Rockies, so he'll get a breather for the finale. Rafael Marchan will start behind the dish and bat ninth as the Phillies try to complete the sweep.