I wondered who that was. Thought it may have been a DL because he was obviously a pretty good size guy, but the number wasn't on the roster. He's never done anything at DE so it makes sense to try & use him at FB.
There's not a lot of other guys on roster that would fit this role. Obviously Holmes and maybe Artimus Samuel. Seems like Bohanna would physically be a good fit if we are comfortable moving him from LB, but he's already suffering from a concussion so that's probably not going to happen. He may could play both positions since he's our 2nd string MLB. He's not going to play a ton of snaps on defense even when healthy.