Group 1 (36) - Players certain or almost certain to return Offense (16) QB - Allen, Trubisky - (signed 3/6 - 2 years $5.25 million) RB - Cook, Johnson (re-signed 3/14) WR - Diggs, Shakir, Hollins (signed 3/13) TE - Knox, Kincaid & Morris (re-signed 1yr 985k) OT - Brown, Dawkins, Van Demark, OG - Torrence, Edwards (Re-signed 2yrs $6million) C - McGovern   Defense (17) DL - Rousseau, Miller, Oliver, Jonathan, Epenesa & Jones (both re-s