I wasn't actually sure either of these men were going to get another UFC fight, but apparently they are. A couple of heavyweight that lost their debuts will be meeting at UFC on Fox 10, presumably to see who stays in the UFC. The UFC News twitter feed has the info:
Nikita Krylov (15-3) should rightfully be fighting in Chicago considering his nickname is Al Capone. He looked pretty brutal in his UFC debut against a hurt Soa Palelei, gassing badly and finally getting finished in the third round.
Walt Harris (5-2) made his UFC debut on short notice against Jared Rosholt at the TUF 18 Finale last weekend. He got off to a good start, dropping Rosholt in the first, but gassed out and ended up dropping a decision.