"The Jaguars declared linebacker Justin Durant out for Sunday's game in Buffalo, running back Rashad Jennings and safety Sean Considine doubtful and running back Maurice Jones-Drew and guard Justin Smiley as probable. Jones-Drew participated fully in practices Thursday and Friday after skipping practice Wednesday. He suffered what he called a slight ankle sprain against the Indianapolis Colts. Durant will miss his third consecutive game. He suffered a high ankle sprain against the San Diego Chargers in Week 2. Durant had hoped to practice this week and participated in some drills Wednesday but did not practice Thursday or Friday. Considine injured his hamstring against the Philadelphia Eagles and missed last Sunday's game against the Colts. Jennings injured his shoulder against the Colts. Bills injury update Former Jaguars defensive lineman Marcus Stroud is probable to play against the Jaguars on Sunday. Stroud was limited in practice Wednesday but practiced fully Thursday and Friday. Bills linebacker Andra Davis is probable with a shoulder injury. Linebacker Keith Ellison (knee), cornerback Terrence McGee (back), linebacker Arthur Moats (elbow) and safety Bryan Scott (knee) were all declared out after missing the week's practice. Tight end Shawn Nelson (groin) and cornerback Ashton Youboty (hamstring) are both questionable. Black helps out Jaguars offensive lineman Jordan Black checked in at tight end frequently last Sunday to help block against a Colts defensive line that included Dwight Freeney and Robert Mathis. "I think one of the things that it does is it confuses defenses," Black said. "Defenses aren't ready to adjust to an extra offensive lineman. It also gives them something to spend time on during the week to just take up time when preparing for us." Black had checked in at tight end from time to time last season." Read more: http://jacksonville.com/sports/foot...book-ankle-keeps-linebacker-justin-durant-out