UFC Vegas 115 Highlights! McMillen Sparks Zecchini With Wild Debut TKO
LAS VEGAS, NEVADA - APRIL 04: (R-L) Tommy McMillen punches Manolo Zecchini of Italy in a featherweight fight during the UFC Fight Night event at Meta APEX on April 04, 2026 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC) Tommy McMillen turned in an exciting Octagon debut earlier tonight (Sat. , April 4, 2026) at UFC Vegas 115 LIVE on Paramount+ from inside Meta Apex in Las Vegas, Nevada, delivering a wild first-round TKO (knees and punches) over Italian featherweight Manolo Zecchini.
McMillen, who trains alongside former UFC bantamweight champion Sean O’Malley, came into his UFC debut with a lot of hype. The undefeated 28-year-old looked dangerous in his win on Dana White’s Contender Series last September and carried the same confidence that O’Malley operates with. McMillen was a massive betting favorite as well, raising the expectations even higher for the fighter known as “Gun.
” While McMillen threw all caution to the wind and engaged in an often-sloppy firefight with Zecchini, the talented prospect still came out on top. McMillen’s power and ability to mix in knees to the head and body ultimately wilted Zecchini along the cage. The Italian fighter tried to survive, but a final knee to the body sent Zecchini crashing to the canvas.
McMillen piled on a few more punches before the referee stepped in. Check out the video highlights below: Tommy McMillen wins his UFC debut in dramatic fashion!! 📺 @paramountplus pic.
twitter. com/GO3H21H4b3 — UFC on Paramount+ (@UFConParamount) April 5, 2026 For complete UFC Vegas 115 results, coverage, and highlights click HERE .