When's Khan wanting to get back in the ring? Unless he changes his mind on the Brook fight shortly that'll be off the table. He has also mentioned he wants a tune up first. Pac looks set to face Horn & Garcia is scheduled to meet Thurman. It won't be any of the opponents mentioned in the OP. Although Vasquez will be the smaller man no one looks good against him and I don't see Khan facing such a spoiler in his comeback fight. Algieri fits the bill.