I would look to maybe get Carr on a 3 year deal if it was for the money was right, but it would have to be very reasonable. He is solid but I would try to get a restock that position via the draft with younger, cheaper talent this offseason. He is the type of vet I would potentially bring back though. Not a great player but not terrible. Very reliable from a health standpoint as well.
Claiborne would have to be very, very cheap. Games played by season; 2012: 15, 2013: 10, 2014: 4, 2015: 11, 2016: 7. Completely unreliable and not always very good even when he has been in there. The first half of this season was encouraging because he was playing very well but of course that optimism was dashed as he got shelved for an extended period of time with another injury. If he wants to do another 1 year deal for bottom dollar I'd take a chance but nothing more than that.