April 4, 2008 Guillermo Quiroz looks to be in line to serve as Adam Loewen's personal catcher this season, according to the Baltimore Sun. Ramon Hernandez's backup will be behind the plate tomorrow if this turns out to be the case. Quiroz won't have any fantasy value this year, but this news is helpful for those in daily transaction leagues that want to know when to play Hernandez.
March 26, 2008 Guillermo Quiroz has been named the Orioles backup catcher to start the season, MLB.com notes. He will serve as the No. 2 behind Ramon Hernandez. Quiroz, a former Blue Jays prospect, has never been able to help fantasy teams, and this year won't likely be any different.
December 4, 2007 Guillermo Quiroz signed a one-year contract with the Orioles on Monday. He hit .276 in 71 games at Triple-A last year, and he'll serve in a backup role for Baltimore in 2008.
April 5, 2007 Guillermo Quiroz has cleared waivers and accepted an outright assignment to Triple-A Oklahoma, according to the Dallas Morning News.
December 28, 2006 The Rangers signed Guillermo Quiroz to a minor league contract and invited him to spring training. Formerly a top prospect for the Blue Jays, Quiroz is still only 25. He'll compete for a backup job behind Gerald Laird.
