Jan 11 (Reuters) - Liverpool right ‌back Conor Bradley will undergo surgery after injuring ‌his knee in the 0-0 draw at Arsenal, ‌the Premier League club announced on Sunday, with a return to action this season in doubt.

Bradley fell awkwardly near the touchline in stoppage ‍time in an incident that sparked ‍a melee when Arsenal's ‌Gabriel Martinelli pushed him off the pitch thinking the Liverpool ‍player ​was attempting to run down the clock.