The fight began after Crabtree appeared to push Talib out of bounds, well after the whistle on a second-down play had blown.
There's at least two things Aqib Talib doesn't like in his life: Michael Crabtree and Crabtree's chain. With Crabtree gone, the offense will turn to Seth Roberts, Cordarrelle Patterson and Johnny Holton to complement the other starting wideout Amari Cooper.
Michael Crabtree and Aqib Talib were ejected at the start of Sunday's game between the Raiders and Broncos after trading blows. Crabtree threw a punch. But it's not a surprise Talib and Crabtree were at the center of the skirmish.
What you're about to watch is actual video of Talib doing it yet again in Week 12 of 2017 regular-season action and launching a pretty massive brawl between the two AFC West rivals.
In addition to Talib, the Broncos also lost defensive end Derek Wolfe in the first quarter due to a neck injury.
The Broncos and Raiders played earlier this year as Denver beat Oakland, 16-10, in Week 4. From there, a few smaller fights broke out as players from both squads rushed in to protect their teammates.