UFC Fight Night: Till vs. Masvidal (also known as UFC Fight Night 147 or UFC on ESPN+ 5) was a mixed martial arts event produced by the Ultimate Fighting Championship held on March 16, 2019 at The O2 Arena in London, England.

Gökhan Saki is a Turkish-Dutch kickboxer and mixed martial artist. He is a Dutch, European and World Muay Thai champion, K-1 World GP 2006 in Amsterdam tournament finalist, K-1 World Grand Prix 2008 in Hawaii champion and former Glory Light Heavyweight Champion. Saki also competed in the light heavyweight division of the Ultimate Fighting Championship.