Dru,
I suggest you lower the odds for the other result option next time.
Especially if you don't have an outcome with a 3 (f.e. 0-3, 1-3 which are very likely results in matches like these) in the options.
I said next time, because for this event, people already betted on these options thus it would be unfair to change he odds now.
But next time, I suggest odds like 41/1 or something in that range the other result option if you don't make it possible to bet on the very likely outcomes like mentioned above.