The Green Bay Packers have added guard Justin McCray to their 90 man spring roster. That’s after he and his twin brother Jordan both played in the Arena League last year. The Packers signed Jordan McCray in 2014 while the Titans signed Justin, both coming out of Central Florida — and both played on their respective teams’ practice squads for a while without making their respective 53 man rosters. Green Bay will have four guards on its spring roster — Lane Taylor, Lucas Patrick, Don Barclay, and McCray.