Shem Rock tasted his second consecutive UFC defeat in London on Saturday night.Rock, who trains with Paddy Pimblett at Next Gen MMA in Liverpool, went to war with Palestine fighter Abdul-Kareem Al-Selwady on the preliminary card of UFC London, suffering a unanimous decision after three rounds.Rock is now 0-2 in the UFC having lost to Nurullo Aliev in NovemberGettyBoth men landed heavy blows throughout the 15-minute fight, but Al-Selwady got the better of his Liverpudlian opponent on the feet to claim a deserved points decision victory.Having lost to Nurullo Aliev on his UFC debut in Qatar four months ago, Rock now slips to two defeats in Dana White‘s promotion.Nasty scenes unfolded in the aftermath of the fight as Rock approached his opponent and landed a soft dig, which unsurprisingly angered Al-Selwady.However, security were quick to intervene to separate the lightweight fighters, with both men eventually showing respect to one another moments later.View Tweet: https://twitter.com/hashtag/UFCLondon?src=hash&ref_src=twsrc%5EtfwUFC London: ResultsSo far...Brandon Pericic def. Louie Sutherland via TKO (punches)Abdul-Kareem Al-Selwady def. Shem Rock via unanimous decisionShanelle Dyer def. Ravena Oliveira via second-round TKO (punches)BREAKING NEWS… more to follow