Horan and McIlroy are among the guests attending McGregor’s UFC 202 after party at Intrigue nightclub, in Las Vegas.
Party with McGregor
- Retires 'from fighting'
- McGregor: 'I was in the wrong'
- White confirms McGregor 'will fight again'
- Charges dropped over alleged Florida robbery
- Announces retirement from MMA
- Gives team talk to Boston Bruins
- Arrested after smashing fan's phone
- McGregor float at Malta Carnival
- Celebrates mum's 60th birthday in the Versace Mansion
- Wear matching purple suits at Super Bowl