Les meilleurs sites pour regarder UFC Fight Night 123: Swanson vs. Ortega 2017 un film en streaming gratuit en VF ou VOSTFR, en illimité et sans inscription. UFC Fight Night 123: Swanson vs. Ortega was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on December 9, 2017, at Save Mart Center in Fresno, California. A featherweight bout between Cub Swanson and Brian Ortega served as the event headliner.