The Pittsburgh Pirates signed former All-Star right-hander Shelby Miller to a minor league deal on Saturday, according to sources. The 30-year-old former first-rounder of the St. Louis Cardinals in 2009 most recently pitched for the Chicago Cubs after signing a minors deal with them in the offseason. Miller allowed seven earned runs in his two innings and later landed on the injured list with a lower back strain. He really hasn't been very effective since his All-Star season in 2015 with the ...