(4/30/2010) Orioles reliever Wilfrido Perez cleared waivers on Friday and was outrighted to Double-A Bowie by Baltimore. He was designated for assignment on Tuesday.
Perez designated for assignment
(4/27/2010) The Baltimore Orioles called up pitcher Alfredo Simon on Tuesday and sent reliever Kam Mickolio to the minors. Wilfrido Perez was designated for assignment to clear room on the 40-man roster for Simon.
(2/20/2010) Orioles RP Wilfrido Perez is completely healthy after undergoing surgery last summer to remove bone chips from his pitching elbow, according to The Sports Xchange. He went 2-0 with a 1.37 ERA and seven saves in 24 appearances at Class AA Bowie last season. Perez will battle Will Ohman and Alberto Castillo for the lefty specialist's role. He is considered the underdog.
W. Perez waiting on surgery verdict
(7/17/2009) The Baltimore Sun reports that the Orioles are waiting on the results of an examination before officially deciding whether minor league RP Wilfrido Perez wil need surgery to remove bone chips from his pitching elbow.