We all know how good AI is with a lot of things however when it comes to sports prediction I don't think is something we should put how hope's on because it will never give you a correct prediction.
I decided to try it out one day and I lost, now when you ask AI for prediction about the outcome of a football match it will give you the statistics and analysis the current form of each of the teams and then give you it's prediction, now one thing we must understand when it comes to football is that there are teams that can be inform today because they had some set of players on ground or just one player on ground it may not actually be a striker and when the player is not or will not play on the next match everything will be different for them they won't be that inform and strong like the last match.
And AI won't be able to spot all this things out, and that is why if you know about a particular sport very well you will win more than you lose gambling on that sport.
It's not necessarily so. I would say it's very dangerous to think that way. You said it yourself, it's gambling, and in gambling anything can happen. So, knowing a lot about a particular
sport doesn't guarantee you anything. Only risk money that you can afford to lose, always.