MLB Player News

Contreras (hamstring) isn't starting Thursday's game against the Dodgers.

Contreras worked on the field prior to Thursday's matchup and remains day-to-day, but he'll be held out of the lineup for a third consecutive game due to left hamstring tightness. Rafael Ortega is serving as the designated hitter while Andrelton Simmons enters the lineup at second base.

Kolozsvary was recalled from Triple-A Louisville on Thursday.

The 26-year-old was sent down by the Reds on Tuesday, but he'll rejoin the active roster after Aramis Garcia (finger) was placed on the 10-day injured list. Kolozsvary will serve as catching depth behind Michael Papierski until Tyler Stephenson (thumb) is cleared to return.

Stallings isn't starting Thursday against the Mets, Jordan McPherson of the Miami Herald reports.

Stallings started in the last four games and went 2-for-13 with a run, a walk and four strikeouts. Nick Fortes is taking over behind the plate and batting ninth Thursday.

Knizner isn't starting Thursday against Atlanta, Jeff Jones of the Belleville News-Democrat reports.

Knizner went 0-for-4 with a strikeout Wednesday and will be out of the lineup for the third time in the last four games. Austin Romine is starting behind the dish and batting ninth, and he appears to be the slight favorite for playing time behind the dish for now.

Ruiz is out of the lineup for Thursday's game at Philadelphia, Mark Zuckerman of MASNSports.com reports.

Ruiz started the past two contests and will take a seat for Thursday's series finale. Tres Barrera will work behind the plate and bat eighth.

Reds manager David Bell said Stephenson (thumb) will play two more games during his rehab assignment with Triple-A Louisville before returning from the 10-day injured list, Charlie Goldsmith of The Cincinnati Enquirer reports.

Stephenson is expected to start at catcher in one of the games and designated hitter in the other, though it's unclear if the Reds plan on having him play both of the next two days or if he'll get a day off in between. Regardless, Stephenson looks like he should be back in action for the Reds no later than Sunday, assuming he experiences no setbacks with his fractured right thumb. Once reinstated from the IL, Stephenson will take over as the Reds' No. 1 catcher, pushing Aramis Garcia back into a reserve role.

Perez will sit in Game 1 of Thursday's doubleheader against the Reds.

Perez will get a breather after he went 0-for-6 with a strikeout in the final two games of the series against the Yankees. Jason Delay will get the start behind the plate and bat ninth in Thursday's matinee.

Wynns is not in the lineup for Wednesday's game at Arizona, Alex Pavlovic of NBC Sports Bay Area reports.

Wynns is poised to see more playing time with Curt Casali sidelined by an oblique injury, but it's Joey Bart who will start after being promoted earlier Wednesday.

Bart was recalled from Triple-A Sacramento and will be in the lineup Wednesday against the Diamondbacks, Evan Webeck of The San Jose Mercury News reports.

The 25-year-old is up with the Giants in the wake of Curt Casali's oblique injury, which is expected to carry a 3-to-4 week recovery timeframe. Bart posted a .596 OPS in 22 games before being demoted to the minors and should work as the No. 2 catcher to Austin Wynns.

Diaz is out of the lineup for Wednesday's game against the Dodgers.

Diaz started the past four games and will receive a maintenance day for the series finale in Los Angeles. Brian Serven will work behind the plate in his place.