The Reds have signed free agent right-hander Armando Galarraga to a minor league contract, Jon Heyman of CBSSports.com reports (on Twitter). SFX represents Galarraga, who turned 31 last week.

Galarraga, who's best known for his near-perfect game in 2010, pitched for the Astros in 2012. He posted a 6.75 ERA with 17 strikeouts and 18 walks in 24 innings for Houston before being removed from the MLB roster in August. He also started ten games at the minor league level, posting a 3.97 ERA in 47 2/3 innings. Galarraga posted a 4.55 ERA in 466 2/3 innings as a member of the Tigers' rotation from 2008-10.