Reinier de Ridder has officially entered the world of the middleweight elite after a grueling battle against Robert Whittaker at UFC Abu Dhabi.

It was a grueling and competitive fight, but de Ridder felt comfortable in winning three out of the five rounds they competed in. He was confident all three judges would agree with him, however, only two judges did,

A middleweight clash with title implications headlines UFC Fight Night in Abu Dhabi. Former UFC champion Robert Whittaker and former two-division ONE Championship king Reinier de Ridder fight weeks before a 185-pound title fight at UFC 319.

Reinier de Ridder had one perilous moment against Robert Whittaker, but overall “The Dutch Knight” is confident he deserved the nod on the scorecards Saturday in the UFC Abu Dhabi main event.

Paulo Costa was quick to react to De Ridder’s UFC Abu Dhabi win over Whittaker. The charismatic Brazilian is not one to mince his words, and that was on display again as Costa claimed he would knock out De Ridder three times per round.

SportsLine's Daniel Vithlani reveals his picks for the UFC Fight Night fight card from Etihad Arena at Yas Island in Yas West United Arab Emirates on Saturday

MMA Junkie's Mike Bohn plays matchmaker and looks ahead to what makes sense for Robert Whittaker in this edition of "Sean Shelby's Shoes."

De Ridder earned a crack at Whittaker after he knocked out highly-touted wrestler Bo Nickal with a knee to the body at UFC Des Moines in May. This was Nickal’s first UFC loss, with many fans claiming he had been ‘fraud checked’.