Contact on the follow through after the throw is not a foul.
A player may not position themselves in a way that creates a scenario where contact with a moving opponent is unavoidable.
Players must be in control of their bodies at all times. Contact due to recklessness is a foul.
Mere contact is not necessarily a foul. Light, negligible contact is permitted if the contact does not affect a player’s play, including their speed, balance, catch, throw, pivot, or jump. Accidental contact away from the disc that does not affect play is permitted.