Cageside PressUFC 220 Results: Calvin Kattar Upsets Shane Burgos With Third Round TKOCageside PressShane Burgos couldn't keep the good times rolling on Saturday, as Calvin Katter scored the upset with a TKO in the third. After an impressive UFC debut that saw Calvin Kattar step in to replace an injured Doo-ho Choi, Kattar left Anaheim with his first ...and more »