Editor's note: The article has been updated at 6:15 p.m. on Sept. 17 to reflect additional information of a catchweight bout.
Bellator 266 is officially set after the weigh-ins took place earlier today and there was some drama on the scale.The main event will see Yoel Romero's Bellator MMA debut as he faces former champion Phil Davis. Romero (13-5) exited the Ultimate Fighting Championship on a three-fight losing streak, although his losses came to Robert Whittaker, Paulo Costa and Israel Adesanya. The 44-year-old nicknamed "Soldier of God" will look to win his first bout since 2018 as he steps into the Bellator cage for the first time. Romero hit the scales at 205.4 pounds, with no issue reaching the light heavyweight limit as he competed at middleweight from 2013 to 2020.
Welcoming Romero to the league is another former UFC standout in Davis (22-6, 1 NC). "Mr. Wonderful" most recently came up…