It all boils down to two things with Lydon Murtha, the Detroit Lions' seventh-round draft choice: Size and injury. Murtha is a huge offensive tackle at 6-7 and 315 very solid pounds. With all the competition the Lions currently have at tackle - they have three long-time starters and a talented young player competing for two spots - Murtha will likely end up on the practice squad this season. Source: MLive.com