Glasgow 2014 knocks out opponent in 30 seconds By Steven Donnelly

Conor McGregor Violently Knocks Out Opponent In 4 Seconds Flat

Boy knocks out opponent in seconds with a savage spinning hook kick

'EDDIE HEARN GIVE ME A BREAK & SIGN ME, I PROMISE ILL MAKE IT WORK' - STEVEN DONNELLY MOVES TO 3-0

Sean McComb vs Lesther Cantillano & Steven Donnelly vs Miguel Aguilar | Weigh IN & FACE OFF

Steven Donnelly vs Pavel Albrecht (07-03-2020) Full Fight

'GREAT TO GET THE WIN ON MY DEBUT ON SUCH A BIG SHOW' - STEVEN DONNELLY POST FIGHT @ WINDSOR PARK

'I WANTED TO TURN PRO SINCE RIO - ANTHONY FOWLER WOULD BE GOOD FUTURE FIGHT!' - STEVEN DONNELLY

'I NEED EDDIE HEARN TO SIGN ME, KATIE TAYLOR WILL TELL HIM' - STEVEN DONNELLY BEATS MIGUEL AGUILAR

MTK'S OWN! - STEVEN DONNELLY v MIGUEL AGUILAR - OFFICIAL WEIGH IN VIDEO / KHAN v VARGAS

'FRAMPTON IS AN ANIMAL, HE'LL DO THE BUSINESS' - STEVEN DONNELLY ON MAKING HIS DEBUT AT WINDSOR PARK

MMA reporter Spencer Lazara knocks opponent out

Maan Karate Tamil Movie - Vamsi Krishna knocks out his opponent

BJJ Desperado Thomas Buschkamp knocks out his opponent

The 22-Year-Old Boxing Pro Daniel Dubois Brutally Knocks Out His Opponent In Round One And Remains Undefeated (VIDEO)

Skilled boxer knocks the opponent out with only a single punch *Epic Video*

Flavio Rodriguez OVERPOWERS opponent!!! KNOCKS him OUT!!! Last Round promotions card - EsNews Boxing

Brazil's Goalkeeper Angrily Knocks Over an Opponent after being Deceived by a Panenka-Style Penalty

Mexico's Moises Fuentes knocks out opponent in the first round | News TV All Sports

13 y/o Taekwon-Do enthusiast knocks out 17 y/o opponent with a superbly-timed jump spin kick

Boxer Muhammad Waseem Knocks out opponent in 1st round to defeat title | WBC | SEE SPORTS