My first husband was a real athlete. He was all conference in football and basketball. When we went to his alma mater's play-off games he yelled like crazy. We sat smack in the middle half way up. He challenged and yelled about every call made and the ones that werent made. Kind of like your heckler. Finally, In the middle of the game, the ref yelled to my husband "shut up or you're out of here!"

He said he was sorry and after the game he went and shook his hand. He was a loud mouth for sure! But a nice guy 😂