UFC Fight Night 78: Magny vs. Gastelum was a mixed martial arts event held on November 21, 2015, at the Arena Monterrey in Monterrey, Mexico. A welterweight bout between Neil Magny and Kelvin Gastelum served as the event headliner.
Overview：UFC Fight Night 78: Magny vs. Gastelum was a mixed martial arts event held on November 21, 2015, at the Arena Monterrey in Monterrey, Mexico. A welterweight bout between Neil Magny and Kelvin Gastelum served as the event headliner.
