The profane diatribes aimed at previous opponents were nowhere to be seen

McGregor posts then deletes controversial tweet about rival’s wife

US media reports claim latest dispute is over headlining a card with no title on the line

Khabib threatens to quit UFC if team mates banned for attack on Conor McGregor

Russian president congratulates MMA fighter on his victory at UFC 229

UFC boss also mentions Tony Ferguson’s name as a possible opponent for Irish fighter

TV View: One man’s beauty is a blossoming rose, another’s is a rear naked choke

UFC boss Dana White says three members of Russian’s team arrested in Las Vegas

Irishman blames Las Vegas traffic before promising knockout victory

Many expect Khabib Nurmagomedov to dispose of the Irishman with typical ferocity

Crumlin’s finest is back in the Octagon after two years for the biggest fight in UFC history

General Vincent Brooks warns against complacency after Pentagon cancels war game

Mixed martial arts fighter, charged with assault, has no criminal history, lawyer pleads

UFC fighter is becoming nothing more than a bully and a bum which he once mocked

New York police respond following reports of violent incident at UFC media event

McGregor earned more in a carnival sideshow last summer than he earned in cage career

Putin claims Moscow has developed cruise missiles with ‘practically unlimited range’

Dubliner claims that he offered to take on Frankie Edgar at next weekend’s UFC 222

White says winner of Ferguson-Nurmagomedov will be the new 155lb champion

Interim holder Tony Ferguson to take on Khabib Nurmagomedov in April

UFC president believes it is unfair that the Dubliner has not fought in the UFC since November 2016

UFC president Dana White: ‘We’re interested in doing something with Floyd’

UFC boss Dana White says Irish fighter wants to return to Octagon this year

A chance meeting backstage at the Late Late Show led Jamie D’Alton to make Notorious, the movie of McGregor’s rise and rise

North Korean foreign minister says the firing of rockets at the US mainland is ‘inevitable’

Mayweather will try to make his opponent feel lost and lonely in the boxing ring

Income from tickets, TV sales, sponsorship and betting may break revenue records

Association of Ringside Physicians in the US are surprised the bout has been sanctioned

McGregor and Mayweather final press stop was obnoxious, vulgar and entertaining

Mayweather, McGregor faced off publicly for first time in Los Angeles on Tuesday night

American boxer is in London where protege Gervonta Davis fights this weekend

McGregor knows why this bout makes sense, as does businessman Floyd Mayweather

The US president sees some good hombres and bad hombres even in the sports world

Any fight which gets pound-for-pound great out of retirement will be done on his terms

The UFC president is trying to force through the fight between the world champions

Gloves off as world champion demands pay reflecting his vast worth to $4.2bn firm

Defeat to Amanda Nunes was former champion’s first appearance since Holly Holm upset

Sports review of 2016: Dave Hannigan on the Irish phenomenon’s seemingly unstoppable ascent to fame

‘I’m gonna slap the s**t out of McGregor when I see him’

UFC fighter gains licence by state of California but Floyd Mayweather bout unlikely