1. Do you get vexed up at the player?
2. Do you take it as a common loss by the team just like other days? or
3. Do you curse the player for that?
We need to understand that nobody is above mistakes, inasmuch as the own goal is not intentional, we have to take it as one of those unfortunate incidents in football. I'll naturally be angry at the player that mistakenly scored in his own net, I'm losing my bet because of his blunder, but then I'll move on from the lose after the match. Where I won't forgive the player is if it's proven that the own goal is as a result of match fixing, then as many as are involved in it I won't be happy with them. That is why I always advocate to always gamble with the amount that you can afford to loose because anything can happen in a match, it can favor your bet or it won't.
The incident that took place in that Colombia - USA game of 1994 wasn't anything close to an orchestrated act borne from match fixing but a spontaneous mistake that even the player in question wasn't well pleased with situation himself. Unfortunately some gamblers are known to be compulsive gamblers due to how much they can readily use to gamble without considering if it's what they can afford to lose should any prevailing upset occurs in the game. Escobar in this situation was just a victim of a drug and gambling addict who couldn't take the courage of claiming responsibility of his reckless bet amount on that particular match.