Max Holloway training with Jack Della Maddalena ahead of McGregor fight at UFC 329

Max Holloway has brought welterweight contender Jack Della Maddalena into his training camp as he prepares for his rematch against Conor McGregor at UFC 329 on July 11, 2026.

Holloway, 34, enters the fight ranked fourth in the lightweight division and ninth on the pound-for-pound list with a record of 27-9. The Hawaiian trains out of Gracie Technics and is one of the most prolific strikers in UFC history, landing 7.2 significant strikes per minute at 48 percent accuracy. A former featherweight champion, he has shifted to lightweight and remains among the division's elite.

Della Maddalena, 29, is a natural welterweight who brings a different physical profile into the camp. The Australian, representing Scrappy MMA, sits fourth in the welterweight rankings and 13th pound-for-pound with an 18-4 record. Standing five-foot-eleven with a reach of 73 inches, he works from a switch stance and lands 5.57 significant strikes per minute at a 51 percent accuracy rate, making him a sharp and technically sound sparring option for a striker of Holloway's caliber.

McGregor, 37, carries a record of 22-6 and returns to the octagon under his SBG Ireland banner. The Notorious is a southpaw with a 74-inch reach and has averaged 5.32 significant strikes per minute across his career at 49 percent accuracy.

Why it matters

• Della Maddalena's switch stance mimics the variety McGregor can present from his southpaw base, offering Holloway live looks at angles he will face on fight night
• The reach difference between Holloway's 69-inch span and McGregor's 74-inch reach makes finding a technically gifted striking partner especially valuable in camp
• A win for Holloway would have significant implications for the lightweight top five given his current fourth-place ranking
• The matchup represents one of the most high-profile rematches the promotion has staged in recent years