Watch: Brown snubs Cerrone's handshake, intense faceoff ensues

One of the welterweight division's most volatile matchups began with fireworks at a media event Thursday in Toronto.

Donald "Cowboy" Cerrone offered UFC 206 opponent Matt Brown a handshake that was promptly ignored, and the two engaged in a fierce staredown - Cerrone smirking and Brown looking like he was ready to throw hands right then and there.

Both men have made it clear they don't care for each other in any way, so their clash Saturday promises to be a good one.