Is that Fight Copyrighted to Bunny?

Apparently there is buzz in Telugu circles about "Rocky Handsome" movie, ever since the first teaser of this John Abraham starrer has hit the tinsel town. Directed by talented Nishikanth Kamath, the teaser impressed Bollywood folks widely.

What's more striking in the trailer is the small-knife butchering scene which is used in the"Iddarammayilatho" interval bang scene. That was composed by Thailand based fight master Kechha. The moment Rocky Handsome trailer has come, Tollywood started publicising that John Abraham has copied Bunny's fight scene. Not exactly. That particular type of scene is there in many Hollywood movies and Kechha himself composed it for many Bollywood films as well. So how could it be copyrighted to Bunny alone?