May
20
Diamondbacks sign Luis Ayala to Minor League contract
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According to Jon Paul Morosi of FOXSports, the Arizona Diamondbacks have signed right-handed pitcher Luis Ayala to a Minor League deal.
Ayala, 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.
