Elijah McGuire - Forte is another year older, I believe Powell is a FA too so that leaves McGuire to feast on whatever carries they give him (along with whatever other RB they sign/draft) but still promising for the chance they don't prioritize RB in their offseason.
Erik Swoope - I added him everywhere I could this offseason and he's been on my IR ever since in all my leagues. Doyle has been impressive with Brissett but that offense usually hasn't yielded 1 strong TE when there are 2 on the roster. Swoope comes back healthy next year with Luck hopefully back and could benefit.
Leontee Carroo - as others have mentioned
Josh Reynolds - mentioned by others as well
Chris Carson - Might be a cheap add if someone doesn't believe in what he is. A 7th round pick who only got a chance due to opportunity. Might be the guy next year, worth a stash.
Jeremy Hill - Anyone? Bueller? Bueller? He is a free agent, had an impressive rookie year then kind of got buried on the depth chart but still a good TD guy. Free agent, could go somewhere and be the feature guy. Likely free so what's it hurt to see where he lands in free agency?
Vance McDonald - The Steelers have been waiting for a TE since Miller retired, Vance has been hurt most of the year and it's a prolific offense (although I'd say 80% chance Ben retires). Still young and athletic with not much ahead of him.
Cam Meredith - Got him for free on waivers in an FFPC league so check your leagues. Was the #1 in that offense and now they get an offseason to prepare with Trubisky together as a tandem? Still has the talent to be a good #2 minimum I'd say.
Keelan Cole/Dede Westbrook - Both have nice futures I'd think plus Arob and Lee are both free agents. I expect the Jags to keep one of them but who knows.
Chris Conley - Always has been one of my favorites, always underappreciated it seems. I think he's grown a lot in the 3 years he's been in the league and he's stuck on an offense that doesn't feature WR's in the usual way. Not a free agent til '19 so you might be able to get him for free near the middle/end of next season but why not look ahead?
Davis Webb - Why would Eli stay in New York after that? I can see him moving on, and the Giants screwing up to draft another QB so Webb might be the guy as a stop gap or their future. 2QB stash. That's all I play so I'm throwing a few in.
CJ Beathard - Looked good and competent when he started from the glimpses I saw so maybe he fights off Garoppolo for the starting job? 2QB stash.
James Connor - Who knows what happens to Lev Bell in the offseason but it'll be one of the most talked about stories probably. Connor you might be up.
Tyrell Williams - Free agent to be, hasn't been as good but he's probably looking for a payday after they took Mike Williams and he's put together 2 years of solid tape. Could be a nice #2 in a prolific offense next year. ex. Sanu.
Think that about covers my guys.