By Andrew Gould Greg Olsen eventually cemented his status as one of the greatest tight ends in NFL history. He didn’t fully make that ascent until the Chicago Bears traded him. Olsen spent his first four seasons with the Bears before getting shipped to the Carolina Panthers for a third-round pick in 2011. To the chagrin of Bears fans, he recorded 6,463 receiving yards and 39 touchdowns over nine seasons. During a radio appearance on Chicago’s ESPN 1000, former Bears offensive coordinator Mike Martz was asked about an accusation that he told the team to trade Olsen since he wouldn’t play him ot…