So, someone just spends $500 on an oppie punt.
I'm guessing he or she thinks that the heads may go to say...6c in a 6 weeks, so therefore giving themselves a quick 'Disallowed'.
Each to their own, but I wonder whether the same $500 on Mickelson to finish in the Top 5 of The US Open this week, may have been a better bet. Paying $8 on Sportsbet.
Anyway....as you were.