Known as we get into this final week of the pre season. You know a lot of decisions regardless mistake they can know who's going to be on the team they're going to be a few guys that are gonna win a spot here. And the big thing is that we hear all the time is who stands out more on special teams could be the difference between a guy making an out making this team. Yeah unit -- kept Dave told the court there was even talk about -- the city running backs like or Lorenzo Booker and a Armando Allen. Well it seems like well let's just one positional specialties but that guy will become the number three running back. All of -- sudden if you have a situation with with Matt Forte or Michael Bush that -- becomes important so. You know these are not minor decisions being original minor position on the 53 man roster but. Gilbert and those are the times to watch people shouldn't dog get pizza -- during those -- that's where roster decisions. And also some other things you -- Brian Urlacher sort of that unknown what's gonna happen and you know they've got to look at the linebackers -- -- that it would go. Who's gonna be that other guys and they're -- got a mean he can play defense in place special teams and you've got to complicating factor in Chico get a minor injuries and closer Brian Urlacher. That's a major player on special teams well that -- the domino effect is do we need to keep -- linebacker to fill that spot which now takes where roster spot from -- She's a real wide receiver Rashied Davis in excellent blockers and executing seventy you know little keepsake so it's very complicated all the -- -- but I think one of the things you mentioned a wide receivers about we. We know they're not making five I think I think if Timmy did guys in some of the guys contribute on special teams you think again make them Q six. The big deal can they keep seventh because I think they'd like to keep seven because I think they really like this group wide receivers your gut feeling. Who's going to be the guy that gets left out. You had to say because I've been around Harrison's and his -- used to work from my brother waters Rashied Davis. It just he's a little older than and so on locker and it will work expensive if it comes down with you know something does that -- could make the decision. I well big week here for the Bears. As they -- forgot his final 53 man roster they have until Friday to do it and not long after they finished. Their final pre season game at Cleveland that does that from him on them kept Lewis.