How McGregor celebrated win in Vegas

Newly-crowned featherweight champion Conor McGregor. Photo / Getty Images.

There is probably no better way to celebrate a title win against your bitter rival than by experiencing the Las Vegas nightlife.

That is exactly what newly-crowned featherweight champion Conor McGregor did after his outstanding first-round knockout against Jose Aldo.

McGregor, who was beaming from ear to ear as he paraded his belt while standing next to Octagon Girl Brittney Palmer, needed just 13 seconds to leave Aldo out cold.

McGregor took to Instagram on Sunday as he celebrated his impressive 13-second knockout victory in Vegas.

After waiting more than 12 years for a chance to go toe-to-toe with the long-reigning champion, McGregor decided to party in style by hosting a UFC 194 after party at Foxtail Nightclub.

The nightclub, according to their Instagram account, is a 'culmination of style and edgy sophistication'.

Foxtail Nightclub accommodates up to 500 guests and is renowned for their cocktails made from fresh juices and ingredients.

Punters who backed McGregor to knock Aldo out in the first round were guaranteed free entry into the venue by the Irishman.

He predicted on Twitter that he would win inside the first round and said his fans could party with him if they brought a relevant betting slip.

McGregor, speaking after his win, said: 'The options are there now. Frankie [Edgar] had a good win, that could be for the featherweight belt, maybe the Jose rematch or maybe the 155lb strap.

'Options are a good thing in the fight game.

'I'll tell you one thing that won't be happening. If I move to the lightweight division, there's no way in hell I'm vacating that belt; that's not happening.

'I will have one belt on one shoulder and one on the other. I wasn't considering leaving the featherweight division for good because I am the world champion, this is my division. I say what I do now.'

-DAILY MAIL