Philadelphia Phillies starting pitcher Zach Eflin Orlando Ramirez-USA TODAY Sports

The Phillies placed starter Zach Eflin on the 15-day injured list, retroactive to June 26, with a bruised right knee. Outfielder Oscar Mercado, claimed off waivers from the Guardians Monday, has been added to the active roster in a corresponding move. Eflin told reporters he’s hopeful he can return after a minimal IL stay, which would cost him only two starts, via Todd Zolecki of MLB.com. The 28-year-old had surgery on both knees back in 2016, and he underwent another procedure to correct patellar issues in his right knee last September. His current injury doesn’t seem to be anywhere near as concerning, but the Phillies figure to be particularly cautious in bringing him back given that history.

An impending free agent, Eflin has made 13 starts this season. He owns a 4.37 ERA over 68 innings, striking out 19.6% of opposing hitters against a minuscule 5.3% walk rate. That kind of strike-throwing stability has made the former Padres farmhand a reliable member of the Philadelphia rotation for the past six-plus years. The Phils plan to recall left-hander Bailey Falter to start Friday night’s game in Eflin’s place, as noted by Matt Gelb of The Athletic.

Some other injured list moves from around the game:

  • The Astros placed left fielder Michael Brantley on the 10-day injured list, retroactive to June 27, due to right shoulder discomfort. Chas McCormick, who’d been optioned over the weekend, has been recalled to take his place on the active roster. (Position players typically need to spend a minimum of ten days in the minors after being optioned, but they can be recalled earlier if replacing an injured player.) Brantley downplayed any long-term concerns, telling reporters he was hopeful he could make it back after a brief IL stint, via Brian McTaggart of MLB.com. The 35-year-old continues to perform very well at the plate, carrying a .288/.370/.416 line through 277 plate appearances this season.
  • The Brewers welcomed a pair of key contributors back from the injured list Tuesday evening. Righty Brandon Woodruff and second baseman Kolten Wong have each been reinstated, with Trevor Kelley and Pablo Reyes optioned out in corresponding moves. Woodruff will get the start during Tuesday's game with the Rays, while Wong steps back in at the keystone. It’s the first MLB start in a month for Woodruff, who’s been out while dealing with a high ankle sprain and some hand numbness stemming from Raynaud’s syndrome. Wong has been out for three weeks on account of a calf strain.
  • Between games of Tuesday's doubleheader with the Guardians, the Twins brought back second baseman Jorge Polanco from the injured list. Outfielder Mark Contreras was optioned to Triple-A St. Paul to open active roster space. The switch-hitting Polanco is hitting fifth for the nightcap against Cleveland. He missed a little less than two weeks with some lower-back tightness. Through 250 plate appearances, Polanco is hitting .245/.340/.389 with seven home runs. His return figures to push Luis Arraez back to first base and designated hitter, perhaps freeing Alex Kirilloff to see more time in left field. Minnesota lost primary left fielder Trevor Larnach to a core muscle injury over the weekend; he’s undergoing surgery and expected to miss six weeks.

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