Amanda Nunes Claims First-Round TKO in UFC Debut | UFC 163, 2013 | On This Day

On this day in 2013, newly reinstated double champion Amanda Nunes claimed her first Octagon victory at UFC 163, earning the first-round knockout win over opponent Sheila Gaff to put herself on the UFC map. Subscribe to get all the latest UFC content: Experience UFC live with UFC FIGHT PASS, the digital subscription service of the UFC. Visit To order UFC Pay-Per-Views on ESPN , visit (U.S. only) To order UFC Pay-Per-Views, visit #PPV (Non U.S.) 👉 Shop official UFC Gear, visit 👉 Shop official UFC Memorabilia, visit 👉 Shop official UFC VIP Live Event Experiences, visit Connect with UFC online and on Social: 🔴 Website: 🔵 Twitter: 🔵 Facebook: 🔴 Instagram: 🟡 Snapchat: UFC 🟣 Twitch: Connect with UFC FIGHT PASS on Social: 🔵 Twitter: 🔵 Facebook: 🔴 Instagram: #UFC