Johnny Manziel
QB in Water Bottle Fight
A rep for the Irving PD tells TMZ Sports ... Johnny showed NO signs of intoxication.
As for how the whole thing got started, Manziel told police he was being harassed by an 18-year-old man who was hounding him for an autograph.
When the man realized Manziel wasn't going to give him one, Johnny claims the guy started "talking trash" and Johnny responded by throwing the water bottle.
Security stepped in ... and the cops came as well ... but in the end, no one was arrested and everyone went their separate ways.