Brian Brohm officially signed with the Bills Wednesday after passing a physical. Brohm most recently was on Greeb Bay's practice squad. He?s never played in a regular season game in his two-year career. Here is his stat line from the 2008 and 2009 preseasons. 58-104 (56%) for 455 yards with no touchdowns and four interceptions good for a passer rating of 50.8.