A picture taken on March 4, 2015 shows the referee (2nd R) reacting after a clash of Manchester United's Northern Irish defender Jonny Evans with Newcastle United's Senegalese striker Papiss Cisse (3rd R) during the English Premier League football match between Newcastle and Manchester United at St James Park, Newcastle-Upon-Tyne, north east England. The major talking point of the first half at St James' Park was a clash between Newcastle striker Papiss Cisse and United defender Jonny Evans that may prompt disciplinary action from the Football Association. Evans seemed to spit towards the floor after a tussle with Cisse, who appeared to react by spitting at the Northern Irishman's neck, but referee Anthony Taylor did not take action. AFP PHOTO / IAN MACNICOL 

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