Conor McGregor

Early Career

Conor Anthony McGregor was born on July 14, 1988, in Crumlin, Dublin, Ireland. He began training in boxing as a teenager before transitioning to mixed martial arts. McGregor started training under coach John Kavanagh at Straight Blast Gym (SBG) Ireland, which became his long-term training home throughout his career.

He made his professional MMA debut in 2008 and compiled a strong regional record in the Irish and European fight scene, developing the precision striking game and movement that would later define his UFC career.

Rise in the UFC

McGregor signed with the UFC in 2013 and made his debut at UFC Fight Night 26, where he defeated Max Holloway by unanimous decision. He rapidly became one of the promotion's biggest draws, combining an aggressive fighting style with a high-profile public persona that attracted audiences beyond the traditional MMA fanbase.

His finishing rate and pre-fight promotional skills led to some of the most watched UFC events in the organization's history, with his bouts consistently achieving high pay-per-view numbers.

Two-Division Championship

McGregor became the UFC Featherweight Champion in December 2015 with a 13-second knockout of Jose Aldo — a record that stood as the fastest finish in UFC championship history. He later became the first fighter in UFC history to hold championship titles in two weight classes simultaneously, capturing the Lightweight Championship in November 2016 by defeating Eddie Alvarez.

Fighting Style — Strengths

• Precision striking: McGregor is known for his ability to land accurate, high-power punches rather than relying on volume.
• Counter-attacking: He excels at reading opponents and timing his counters to devastating effect.
• Distance management: His footwork and range control allow him to create and close distance efficiently.
• Left hand power: His southpaw left cross is considered one of the most dangerous punches in the sport.
• Early finishing: McGregor has the ability to end fights quickly, which limits the impact of his opponents' conditioning advantage.

Notable Wins

• Jose Aldo — KO (13 seconds) — UFC 194 — Featherweight Championship
• Chad Mendes — TKO — UFC 189 — Interim Featherweight Championship
• Eddie Alvarez — TKO — UFC 205 — Lightweight Championship
• Dustin Poirier — KO — UFC 178 (Featherweight)
• Max Holloway — Unanimous Decision — UFC Fight Night 26 (2013)

Return to UFC 329

After a period away from competition, Conor McGregor returns to the UFC at UFC 329 on July 11, 2026, taking on Max Holloway in a rematch that has been years in the making. McGregor enters this contest at Welterweight, giving him a size advantage compared to their original meeting at Featherweight in 2013.

The bout is one of the most anticipated returns in recent UFC history, and both the MMA community and mainstream sports media have followed the buildup closely.