TORRANCE, CA - FEBRUARY 24: UFC featherweight champion Conor McGregor (L) and lightweight contender Nate Diaz (R) are held apart by Dave Sholler (2nd L), UFC vice president of public relations, after a news conference at UFC Gym February 24, 2016, in Torrance, California. (Photo by Kevork Djansezian/Getty Images)
Featherweight champion Conor McGregor and challenger Nate Diaz met face-to-face for the first time before their Mar. 5 fight -- and it was everything fans imagined it would be.
Watch all the action in the video above as two of the UFC's best trash-talkers go at it (warning: NSFW language ahead).