This is absolutely bananas. I've never heard of anything like this before. Watch this:

They were putting MICS IN THEIR HELMETS so they could steal signs and talk to each other! This is next-level scumbaggery.

The opposing team's first baseman heard the voices coming from the baserunner's helmets and told his manager, who told the umps. The umps checked it out and there were freaking mics in their helmets.

Rodney Velardi has resigned as manager of Atlantic Cape Community College, a position he held for 13 years, after getting busted employing this unbelievable cheat.

Total scumbag move and disgrace to the game. He should never coach again.