According to the Pacific Coast League transaction page, the Colorado Rockies have signed right-handed pitcher Luis Ayala to a Minor League contract and assigned him to the Colorado Spring Sky Sox.

Ayala was with the Arizona Diamondbacks organization earlier this season when he signed a Minor League deal in May, but he never made it to the big league club.

The right-handed relief pitcher, 32, has not pitched in the Major Leagues in 2010. He has a career 29-39 record with a 3.67 ERA in 6 seasons with the Expos, Nationals, Mets, Twins and Marlins.