Shanghai Grand Prix winner says there is "amazing sportsmanship" between championship rivals.
The 23-year-old says he is unsure what the future holds beyond this season.
"I've got kids at York Hall who would beat McGregor hands down," says Matchroom promoter.
Bosnian has not featured the Toffees' senior team this season.
Hazard has been linked with a record-breaking transfer to Real Madrid.
The France international has been a revelation for the Eagles during six-month loan spell.
Mesut Ozil, Aaron Ramsey and Olivier Giroud are among the players who should fear for their Gunners careers.
Turkish giants Fenerbahce have recently emerged as candidates to sign the Netherlands midfielder.
Spanish manager looks ready to leave Athletic Bilbao at the end of the season.
Spain crashed out of the competition after defeat to Serbia at the quarter-final stage.
Outgoing general manager Adriano Galliani has spoken with Barcelona's management regarding forward.
France international has been in excellent form since his move south.
McGregor's main focus is on fighting undefeated boxing legend Floyd Mayweather.
Bayern Munich face stern test against 11-time European champions Real Madrid.
Prolific Polish forward sustained a shoulder injury during Sunday's goalless draw with Gent.
Aldridge feels Reds need several new faces to compete on multiple fronts next season.
Martin Brundle expects the new season to deliver one of the tightest championship battles for years.
Jeff Mayweather says the purse split will be between McGregor and the UFC, not Mayweather.
Former Valencia star admitted his frustration over lack of playing time under Luis Enrique last month.
Alonso's contract with McLaren-Honda expires at the end of the 2017 season.
Ex-Middlesbrough star 'delighted' as Philippe Coutinho becomes Brazil's highest Premier League goal-scorer.
World number one lost 3-6, 6-7 to 18-time Grand Slam champion at Zurich's Hallenstadion.
Dani Carvajal has been include in Zidane's 22-man squad despite missing Monday's training session.
Arsenal have suffered four away defeats in the league, conceding three goals on all four occasions.
Federer has won three titles in 2017 and lost just once in his last 20 matches.
Dortmund face Monaco in the quarter-final in what could be an entertaining encounter.
Manchester United U23's are just two points above the relegation places in Premier League 2.
Juventus out to exact revenge for 2015 Champions League final defeat against Barcelona.
Federer has made his best start to a season since 2006 capturing three titles thus far.
'Jacare' will become a free agent after UFC on Fox 24 on 15 April.