A vicious 50-person brawl erupted outside a Sydney pub on Sunday leaving a teenager with a fractured eye socket.
The scuffle is believed to have stemmed from an argument inside the pub at the Ritz Hotel, Hurstville during the broadcast of the UFC 196 fight between Connor Mcgregor and Nate Diaz.
Police were called to the fight on Forest Road just after 5pm when up to 50 people spilled out of the premises and onto the street, as onlookers captured the brawl on their mobile phones.
A 17-year-old boy was taken to to St George Hospital with a fractured eye socket and a second teenager had bruising to his forehead.
Police arrested a 15-year-old at the time and took her into custody for offensive language.
So far no other arrests have been made, but police are urging anyone with information to contact Crime Stoppers on 1800 333 000.
Just last month another 50-person brawl erupted in another western Sydney suburb.
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