MMA Fighting has UFC Vegas 17 results for the Thompson vs. Neal event on Saturday, live blogs of the top two fights, and live UFC Vegas 17 Twitter updates.
In the main event, two-time welterweight title challenger Stephen Thompson returns to headline his fifth Fight Night event, facing the surging Geoff Neal in a replacement main event after the scratch of Leon Edwards vs. Khamzat Chimaev.
In the co-main event, former featherweight kingpin Jose Aldo faces off with Marlon Vera in a bantamweight bout.
Stephen Thompson def. Geoff Neal via UD (50-45 x3) (live blog) | Highlights
Jose Aldo def. Marlon Vera via unanimous decision (29-28 x3) (live blog) | Highlights
Michel Pereira def. Khaos Williams via unanimous decision (29-28 x3)
Rob Font def. Marlon Moraes via first-round TKO (3:47) | Watch finish
Marcin Tybura def. Greg Hardy via second-round TKO (4:31)
Anthony Pettis def. Alex Morono via unanimous decision (29-28 x3)
Pannie Kianzad def. Sijara Eubanks via unanimous decision (29-28 x3)
Deron Winn def. Antonio Arroyo via unanimous decision (29-28, 29-28, 29-28)
Taila Santos def. Gillian Robertson via unanimous decision (30-26, 30-26, 29-28)
Tafon Nchukwi def. Jamie Pickett via unanimous decision (30-25, 30-26, 30-26)
Jimmy Flick def. Cody Durden via submission (triangle choke) – Round 1, 3:18 | Watch finish
Christos Giagos def. Carlton Minus via unanimous decision (30-26, 29-27, 29-28)
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