I don't fully understand the American odds but I have got Conor to win via knockout at 15/8. Was hoping for longer odds with Khabib being undefeated but I feel like Conor should be favourite and so any odds represent value.
Hope we are right, it would be nice to have a decent win with Christmas coming up.
Haha and I'm not familiar with fractional odds! 15/8 is +187.5 and +140 is 7/5, so it looks like choosing KO/TKO (instead of submission or decision) gives you a bit of a boost, but maybe everyone thinks that's how he'll win if he does!
Good luck!