Put these guys in order....

put these street levels in place from best to worst ....[list=1]
[*]1 karnak
[*]2 captain america
[*]3 daredevil
[*]4 batman
[*]5 black panther
[*]6 deadpool
[*]7 U.S. AGENT
[*]8 ironfist
[/ 9 nightwing

2 / 4 / 5 / 9 / 3 / 7 / 6 / 8 / 1

1) U.S. Agent
2) Karnak
3) Batman/Black Panther/Captain America
4) Daredevil
5) Deadpool
6) Ironfist
7) Nightwing
I put U.S. Agent as #1 because he's an amped up Captain America. Karnak is #2 due to superior strength and a knowledge of fighting styles. I really can't decide between Caps, Bats and BP. I know DD more than Deadpool which is why DD is above him. Honestly, Iron Fist should probably be closer to Bats, Cap and BP but again I don't know him too well. As for Nightwing, I think he's good but last on the list.

2/4/3/5/9/8/6/7/1

karnak- best fighter in group
Captain America- only second to Karnak
Batman- Cap is only better due to strength
Iron Fist- one of the best martial artist-plus can tap into more power
USAgent- could snap anyone here in half with his newer added strength, but fighting ability isnt on par with the ones above him (plus I dont wanna seem bias.)
Daredevil
deadpool
Black Panther
Nightwing