I doubt they see much in him. It's a 2 year deal that can become a 1 year. He will probably be the swing tackle and maybe a 6th lineman like Fant was. He was our worst tackle last year. Maybe he can help Duane Brown block, but as a solo blocker he's garbage.
He sucks but he's an NFL player as the 8th or 9th offensive lineman. Swing tackle at best. He's exactly what the Seahawks like in offensive lineman. Big and slow. Just try to get in front of a rusher and let Russ do the rest.