fractured his teammate's jaw after discovering he had kissed his ex-girlfriend and had tracked him down using Snapchat. Efan Treharne, 20, punched Lewis Marsh to the head in an unsuspecting assault from behind following a training session for Brynna FC on September 8 last year.
The victim was knocked to the ground with blood streaming from his mouth as Treharne stood over him and shouted "Don't f****** disrespect me" at Bridgend College's Pencoed campus, WalesLive reports.
Mr Marsh was left needing an operation to insert metal plates and screws in his jaw, which had suffered a number of fractures.
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