Red Sox pitcher Steven Wright was suspended 15 games without pay for violating Major League Baseball's domestic violence policy, the commissioner's office announced Friday.

The right-hander will not appeal.

The Red Sox were hopeful Wright would be ready to open the season on time after recovering from right knee surgery last year. His absence cements a spot in the rotation for left-hander Brian Johnson.

Twins shortstop Jorge Polanco has been suspended for 80 games after testing positive for a performance-enhancing substance, a big blow to a team that has made a series of roster-enhancing moves throughout the offseason and into spring training.

The commissioner's office announced Sunday that Polanco tested positive for Stanozolol.

NEW YORK -- Kansas City Royals outfielder Jorge Bonifacio has been suspended 80 games after testing positive for a performance-enhancing substance.

The commissioner's office made the announcement Saturday.

Bonifacio was banned after a positive test for Boldenone. The ban will begin on opening day.