Contreras placed on IL; Gasper recalled to fill roster spot

Boston Red Sox first baseman Willson Contreras was placed on the 10-day injured list Monday with a left hamstring strain, an injury that forced him out of Sunday's game in New York. The team recalled designated hitter Mickey Gasper to take his place. Contreras has been a key offensive force this season, batting .274 with 26 home runs.
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Contreras's absence removes a central run producer from Boston's lineup during a critical stretch of the season. His .384 on-base percentage and 26 home runs represent his most productive campaign to date, and he had been managing hamstring tightness for roughly a month before the strain forced him out of Sunday's contest. The team has not yet disclosed how long he may be sidelined.
Gasper's promotion comes after a brief demotion to Worcester on Sunday when Roman Anthony returned from the injured list. His recent tear includes a two-homer outing in Miami and homers in three consecutive games during the last homestand. He will start at first base Monday night,