It's been rough for the tight end position. Hopes of things turning around are still left waiting. We haven't seen the dominant performances so fantasy football managers are looking for tight end streamers and sleepers more than they ever have. Expectations need to be tempered across the board at the tight end position. You probably aren't going to be able to get 10-plus points but a serviceable five to eight is very achievable and findable off waivers or deep on your bench. Here are the Week 4 tight end sleepers and…