I'm surprised there's a lot fighters from Southeast Asia will participate in UFC fight night
Yeah, I have also noticed that. Like I am about to watch one of One FC events lol

7 fighters are from South Korea, 4 from Japan, and they fight in UFC Apex. This card will be more suitable if whole event would be somewhere in Asia.
Lewis seems to be an underdog only because of number of losses in his last fights. Lewis seems to be facing more experienced fighters than Spivak. Even though 2.80 means he is a huge underdog, Lewis is still dangerous. Remember when he pretended to be tired and dazed, an all of sudden knocked out Blaydes, that was winning the fight and Lewis was an underdog also.