Bruce Wayne vs T'Challa

No suits, no tech, no gadgets, no weapons. One on one, hand to hand combat.
Who would win?
How would the match go?

I think this has been done, but anyway i think Bruce wins.

T'challa will have the upper hand in the beginning, until Bruce figures out how to counter his fighting style, then Bruce will win.

Bruce wins

Been done, too many times. 
 
Batman vs. Black Panther.
Batman vs. Black Panther. 
Batman vs. Black Panther. 
Batman vs. Black Panther. 
Batman vs. Black Panther. 
Batman vs. Black Panther. 
Batman vs. Black Panther. 
Batman vs. Black Panther.