The Bears traded Olsen because they had cap issues and would lose him anyway. remember they did a $10M a year with Harris DT who didn't do anything for them after that. I'm reading contradictions here. Cook is not on the field because he is such an atrocious blocker but Keller and Olsen are on the field. So they are obviously better blockers then. Amazing to me that even TEs who have a reputation for not being good blockers stay on the field but Cook can't. You would not take Britt and play him at TE would you? If cook is not a good enough blocker to even have out there then he is a WR not a TE! Over the years there have been a lot of good receiving Tes who were not great blockers. Clark and Shockey come to mind. But they were on the field. There has to be something seriously wrong with Cook as a blocker that they would be more willing to have Quinn on the field over him. Let's see how Cook does this year with his 3rd OC and 3rd TE coach. If he has another mediocre season do we blame the coaches again?