Nate Diaz appeared on “Conan” this week, and to the surprise of no one, there was a lot of talk about his upcoming rematch with Conor McGregor.

Diaz knocked McGregor out when the two last fought back in March, the same night Holly Holm KO’d Ronda Rousey. Those two upsets shocked fans and analysts alike, and now talk is heating up about the Diaz-McGregor rematch.

The cocky Diaz was probably surprised when McGregor recorded a video that was shown on the air during his appearance. And yes, there was some trash talking in it.

“Boy won the lottery last time,” McGregor claimed.

UFC 202 is set to take place on Aug. 20. The rematch is just around the corner.