Spike O'Sullivan Archives - Round By Round Boxing

A Budding Rivalry: Gary “Spike” O’Sullivan’s Title Target at 154 Pounds

Gary "Spike" O'Sullivan is ready for his career to resume. Recently, he was kind enough to lend Round By Round Boxing some...

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Golden Boy Promotions

Jaime Munguia vs. Spike O’Sullivan Fight Results

DAZN kicked off the new year at the Alamodome on Saturday night, where Jaime Munguia (35-0, 28 KOs) won his middleweight debut...

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Golden Boy Promotions

Jaime Munguia vs. Spike O'Sullivan Fight Results

DAZN kicked off the new year at the Alamodome on Saturday night, where Jaime Munguia (35-0, 28 KOs) won his middleweight debut...

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Canelo Alvarez vs. Gennady Golovkin 2

David Lemieux Blasts Spike O’Sullivan in 1 Round

The trash talk between Spike O’Sullivan (28-3, 20 KOs) and David Lemieux (40-4, 33 KOs) did not live up to the hype.

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360 Promotions

Canelo Alvarez vs. Gennady Golovkin 2 | Fight Night Results

On Saturday, September 15, 2018, Lineal Middleweight world champion Canelo Alvarez (49-1-2, 34 KOs) and WBC/WBA/IBO Middleweight world champion Gennady "GGG" Golovkin...

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Canelo Alvarez

Canelo vs. GGG 2 Undercard to Be Stacked With World Champions and Returning Contenders

Fans at T-Mobile Arena and millions watching at home will be treated to a stacked undercard featuring current world champions and returning...

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Golden Boy Promotions

Ryan Garcia Steps up Against Veteran Jayson Velez May 4 at StubHub

Ryan "The Flash" Garcia (14-0, 13 KOs), the 2017 consensus prospect of the year and pride of Victorville, Calif., headlines a very...

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News

Fight Highlights: Antoine Douglas vs. Gary O’Sullivan

Watch exclusive highlights from Gary O'Sullivan's 7th-round TKO victory over Antoine Douglas on Dec. 16, 2017.

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Live Blogs and Results

Spike O’Sullivan Scores Stunning Knockout Upset Over Antoine Douglas

The gameplan for Gary "Spike" O'Sullivan was a simple one: back Antoine Douglas against the ropes, and alternate between blows to the...

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Golden Boy Promotions

Saunders vs. Lemieux Weigh-In Results & Photos

On Friday, December 15, 2017 Billy Joe Saunders and David Lemieux hit the scales ahead of their Middleweight showdown on Saturday night.

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Golden Boy Promotions

Saunders vs. Lemieux: Antoine Douglas vs. Spike O’Sullivan Added as Co-Main Event

A pair of middleweights looking to fight their way into title contention will face off on Saturday, Dec. 16 in Montreal as...

2.4K

Golden Boy Promotions

Spike O’Sullivan Stops Nick Quigley in 4

The fighting Irish illustrated the meaning behind the famous moniker tonight as Irishman Gary "Spike" O'Sullivan (26-2, 18 KOs) battled Englishman Nick...

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News

Patrick Hyland, Will Rosinsky and Spike O’Sullivan Victorious On “McMayhem in Midtown”

On Saturday night, highly touted Irish featherweight contender Patrick "The Punisher" Hyland, of Dublin, headlined an exciting 11-bout pro-am card held at...

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News

Ireland’s Middleweight Contender Spike O’Sullivan Added to McMayhem in Midtown Card

Fresh off his victory this past Thursday in Boston, Mass., Ireland's once-beaten middleweight title contender Spike O'Sullivan (19-1, 12KO's) has been added...