Osborne announces retirement ■ Assistant Head Coach Frank Solich will replace the coach, who said the stress of the position he holds prompted him to step down. By David Wilson Senior Reporter The final page of the most successful chapter in Nebraska football history was turned Wednesday. Emotional and teary-eyed, Nebraska Coach Tom Osborne announced his retirement after 25 years at the helm of the Cornhusker program. Osborne. 60. addressed more than 200 media members, players, supporters and family mem bers at a 3 p.m. news conference in South Stadium as well as a national ESPN and a CNN SI audience. As Osborne stepped aside. NU Athletic Director Bill Byrne speaking via telephone w here he was stranded at an airport commend ed lnm before naming Assistant Head Coach Frank Solicit as Osborne's successor. “The culture that has been created at Nebraska, in a large part, has to do with what Tom Osborne has done,” Byrne said. "He has done a remarkable job here. He is a great leader of young minds and that's one of the main rea sons vvhv 1 wanted to come to Nebraska. Tom will be missed by all of Nebraska, particularly bv our staff, coaches and athletes.” One of six coaches ev er to reach the 250-vv in plateau in Division 1 college football. Osborne has compiled a 254-49-3 record along with two national championships at Nebraska. His .833 u mmncT nerrentiurp rank<