North Sydney Bears player Jesse Marschke attacks Magpies player Aden Perry at Bondi pub

A rugby league player has avoided conviction after he headbutted and punched a rival who allegedly posted intimate images of his sister online.

Jesse Marschke appeared in Waverley Local Court on Tuesday after pleading guilty to assaulting Western Sydney Magpies player Aden Perry and causing him actual bodily harm.

The court was told the two NSW Cup players saw each other at the Beach Road Hotel in Bondi on the evening of July 15.

Marschke approached Perry, who had dated his sister Sarah for more than three years.

The court was told the couple had broken up after Perry allegedly shared intimate images of the former Miss Australia on social media. He has not been charged over the alleged distribution.

Her brother was thinking of her pain when he…