Bart went 1-for-4 with a walk and two runs scored across both games of Saturday's doubleheader against the Nationals.

Bart was activated from the injured list Friday but didn't return to the lineup until the first game of Saturday's doubleheader. The Pirates have a crowded rotation at catcher that also includes Yasmani Grandal and Henry Davis, though Bart has hit well enough this season to also get looks as the team's designated hitter.

Alvarez is out of the lineup for Sunday's game against the Reds.

Alvarez started the first two games of the series but will sit for the finale after going 0-for-5 with two walks, a hit-by-pitch and two strikeouts. Luis Torrens will step in behind the plate to catch for righty Luis Severino.

D'Arnaud is not in the starting lineup for Sunday's series finale against the Blue Jays.

D'Arnaud will get a breather after going 2-for-8 with one run scored across the first two games of the series. Sean Murphy will start behind home plate and bat fifth against Toronto right-hander Yariel Rodriguez.

Herrera went 1-for-3 with an RBI and a run scored in Saturday's 11-5 loss to Houston.

One day after being removed from a game due to a head injury, Herrera returned to the lineup. He had been hit on the top of his catching helmet by the backswing of Kyle Tucker's bat during Friday's contest and was removed for precautionary reasons. Herrera cleared testing protocols following the game and was able to resume play Saturday.

Pages went 1-for-3 with a two-run home run in Saturday's 2-0 win over the Mariners.

Pages came through in the eighth inning, launching a Logan Gilbert slider over the left-field fence for the only scoring play of the game. Pages has gone 4-for-14 (.286) over four games in September, but three of those hits have been homers. The catcher is up to six long balls, 22 RBI, 17 runs scored, one stolen base and a .245/.287/.396 slash line through 172 plate appearances this season.

Contreras went 2-for-3 with a two-run homer and a walk in Saturday's 5-2 win over the Rockies.

Contreras took Ty Blach deep for a two-run homer in the third inning and set a new career high for homers in a season after he hit 20 in 2022 with Atlanta. Contreras' multi-hit effort broke him out of a 0-for-19 slump over his last six games. The 26-year-old catcher has found his power stroke as of late with 10 home runs since the beginning of August, including four in his last 10 starts.

Smith isn't in the Dodgers' lineup for Saturday's game against the Guardians.

After going 0-for-8 with four strikeouts across his last two games, Smith will get a breather Saturday against Gavin Williams and the Guardians. Austin Barnes will start behind the plate instead and bat ninth.

Bart isn't in the Pirates' lineup for the second game of Saturday's doubleheader versus Washington.

Bart went 1-for-3 with a walk and a run scored during a loss in Game 1, and he'll now take a seat to conclude Saturday's festivities. Yasmani Grandal will fill in behind the plate and bat seventh.

Higashioka is out of the lineup for Saturday's game against San Francisco.

Higashioka will take a seat Saturday against Logan Webb and the Giants. In his place, Luis Campusano will catch and bat seventh.

Herrera isn't in the Cardinals' lineup for Saturday's game against the Mariners, Lynn Worthy of the St. Louis Post-Dispatch reports.

Herrera has gone 5-for-15 with three RBI across his last five games, but he'll sit down for a second consecutive contest Saturday while Pedro Pages catches for Kyle Gibson and bats seventh.