Paulo Costa isn’t impressed by Israel Adesanya’s interim UFC middleweight title win.

Adesanya went one-on-one with Kelvin Gastelum this past weekend. “The Last Stylebender” and Gastelum engaged in a bout that is considered to be an early “Fight of the Year” candidate. Adesanya captured interim gold via unanimous decision.

Costa took to his Instagram account to express his true feelings on Adesanya’s victory at UFC 236:

“Really this is the interim (fake) champ? Hahaha. No doubt this weight division has already been better than this sh*t. Enjoy this while you can man, I really hope that you take the real belt one day to meet me. Note: And I’m not Gastelum.”

Adesanya is set to take on Robert Whittaker in a title unification bout later this year. UFC president Dana White wants the bout to take place in Australia.