Jon Jones kept a close eye on the UFC 270 main event Saturday and was not impressed with what he saw.

In a series of tweets throughout the heavyweight title unification bout between champion Francis Ngannou and then-interim champion Ciryl Gane, the former light heavyweight champion Jones (26-1 MMA, 20-1 UFC) voiced confidence in his abilities as he awaits his heavyweight debut.

Ngannou (17-3 MMA, 12-2 UFC) defeated Gane (10-1 MMA, 6-1 UFC) via unanimous decision (48-47, 48-47, 49-46) in a grappling-filled affair. The event took place at Honda Center in Anaheim, Calif.

Check out what Jones wrote in the tweets below.

Jones kicks things off

Ciryl Gane? Jones not impressed

Jones not concerned

Jones claps back at commenter

Final prediction?