Coello designated for assignment

FORT MYERS, Fla. — The Red Sox officially announced the signings of RHP Alfredo Aceves and LHP Dennys Reyes today.

To make room for Aceves on the 40-man roster, RHP Robert Coello was designated for assignment.

Coello made his major league debut with the Red Sox last season as a September call-up, posting a 4.76 ERA in six relief appearances. The 26-year-old led all Red Sox farmhands with a combined 130 strikeouts for Double A Portland and Triple A Pawtucket in 2010 while compiling a 7-6 record with one save and a 3.86 ERA in 32 games (13 starts).

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