SUMMARY: Tennessee Titans Coach Jeff Fisher commented Sunday to the media that the severity of DE Antwan Odom's knee injury remains uncertain and that there will likely be a number of tests before the status of the injury is fully known. "We’re going to have to do some studies," said Fisher. "He’s quite sore today, and in all likelihood, we’ll send him out for a second, maybe third opinion, maybe even a specialist. I can’t comment on how long he’s going to be out, but it’s very unlikely that he will play this week. It’s a knee (injury) and when I get more information, I will get it to you." What do you think about this article? Post your comments below.