Midway through the 2008 NFL season, Manning took over Devin Hester's duties as the team's kick returner. On December 11, 2008, he returned a kickoff 83 yards for a touchdown, making it the first regular season opening kickoff returned for a touchdown for the Bears since 1972.[2] A week before this touchdown, Manning picked off David Garrard's pass on the Jaguars opening drive, and returned it to the Jaguars five-yard line.[3]
Manning led the league in return average and number of 30+-yard returns, despite only starting half the season. Manning was Bears starting nickelback in 2008, and competed with Josh Bullocks, Corey Graham, Kevin Payne, and Craig Steltz for starting free safety.[4] Manning won the starting position before the start of the Bears 2009 summer training camp.[5] On passing downs, Manning will play nickelback, while Steltz will fill in for him at free safety.[5] Due to Manning's larger role on defense, the Bears have chosen second year wide receiver Johnny Knox to take over kick returning duties.[6]