Ohio State opened their fall camp on August 3 with all players reporting. Personnel Coaching staff Urban Meyer accepted the head coaching job at Ohio State in November 2011 after coaching at Bowling Green, Utah and Florida, where he won two national championships. Meyer retained only three coaches from the previous years staff, including former interim head coach Luke Fickell and defensive line coach Mike Vrabel. Meyer brought in Tom Herman and Ed Warinner to replace Jim Bollman as offensive coordinator, while Everett Withers and Fickell replaced Jim Heacock as defensive coordinator. Meyer also brought over strength and conditioning coach Mickey Marotti from his staff at Florida. Departing players Following the 2011 season, four Ohio State players were selected in the 2012 NFL Draft. Mike Adams was selected in the second round, DeVier Posey in the third, with Daniel Herron and Nate Ebner selected in the sixth. Other key players to depart due to graduation included Joe Bauserman, Michael Brewster and J.B. Shugarts on offense and Dionte Allen, Tyler Moeller, Andrew Sweat, and Solomon Thomas on defense. Transfers out before the 2012 season included Jamaal Berry who transferred to Murray State, Jeremy Cash who transferred to Duke, Jordan Whiting who transferred to Louisville and Kenny Hayes who transferred to Michigan State. DerJuan Gambrell and Dominic Clarke were both released from the scholarships in January following a violation of team rules. Returning starters Ohio State has 20 returning starts from the 2011 season, including nine on offense and defense, as well as two on special teams. Quarterback Braxton Miller started in eight games during the 2011 season and will return to lead the Buckeyes in 2012. Offense Defense Special teams Roster Depth chart Starters and backups. Recruiting class Ohio State's 2012 recruiting class was ranked third by Scout, fourth by Rivals and sixth by ESPN. Prior to Urban Meyer being named the head coach of the team 13 player were committed to the Buckeyes, with an additional 12 signing after Meyer's hiring. On National Signing Day, 25 players total were signed to the class. The Ohio State class included five players from the ESPN 150: defensive ends Noah Spence, Adolphus Washington and Se'Von Pittman, offensive guard Joey O'Connor and defensive tackle Tommy Schutt. Schedule The Big Ten Conference released the schedules for the 2011 and 2012 season on September 1, 2010, which were revised after the addition of Nebraska to the