Filed under: Stream Red Sox Mark Prior Making His Way Back To The Majors Contributors: Pete Holby and Gethin Coolbaugh Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Mark Prior Making His Way Back To The Majors Reddit Pocket Flipboard Email Mark Prior has returned to baseball, signing with the Boston Red Sox in May. He appears to be close to a return to the majors. 2 Total Updates Since May 2, 2012, 5:49pm EDT Follow this stream June 17, 2012 Mark Prior Close To Being Ready For Majors, According To Report By Pete Holby May 2, 2012 Mark Prior Signs With Boston Red Sox By Gethin Coolbaugh Mark Prior has returned to baseball, signing with the Boston Red Sox. Prior, the former No. 2 overall pick, has not pitched since 2006 and worked out with the Red Sox this spring. Prior has a 42-29 record with a 3.51 ERA in five seasons.