The Buffalo Bills announced the team has signed free agent defensive end Jermaine McGhee and free agent defensive back Kyle Ward. McGhee spent a portion of the 2008 season on Kansas Citys practice squad. The 62, 257-pound Prairie View A&M product went undrafted in 2008. Ward originally entered the NFL as an undrafted free agent with Green Bay in 2008 and was released during training camp. Source: Buffalo Bills.com