Slaten's return to game action signals progress on his injury timeline.
Justin Slaten made a rehab appearance for the Red Sox minor-league affiliate. Hayden Mullins threw six innings of relief in the same game.
Source: Yahoo Sports
Justin Slaten makes rehab appearance for Red Sox
Justin Slaten makes rehab appearance for Red Sox: sports scores, schedules, player pages, team hubs, news, and reference links.
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