Well I finally got Hircine's ring as well as the Savior's hide, took a bit of running around chasing Sinding though. He said he was staying in the grotto, should have known not to believe a werewolf. Killed him in the jail cell only to discover there was no way to open the door.
After mutiple attempts and a lot of running around I gave up on getting both and was going to walk out of the jail yet again. Bam! He appears out of no where on the stairs in front of me as I am heading up to the exit. One dead werewolf and a new fur coat.