For a long time there has been a discussion over how fans should handle catching a foul ball or a home run ball while in attendance at a baseball game. Well here is an example of how to be the good fan, and the bad fan. First we will start with the ad fan who in this specific instance is named "Mai Tai Guy." He apparently got his name for always buying Mai Tai's at Cubs' games instead of beers. He is seen below catching a home run ball by reaching over a kid who also was going for it. The adult man then took the ball back to his seat. The next day he was interviewed and said he regretted nothing.
Here is a link to the story: https://deadspin.com/mai-tai-guy-has-no-regrets-over-stealing-walk-off-hom-1836466105/amp
On the other hand you have a great Indians fan who caught a foul ball while holding his beer. He took a few bows, gave some high fives, and then immediately flipped the ball to a young fan who was beaming with excitement. Be the Indians fan folks.