The Watford forward definitely raised his arm on his opponent but nothing is given .
50min : Penalty shout for West Ham but Craig Pawson is not interested as Mbaye Niang appears to bring down Kouyate inside the box .
The Watford forward definitely raised Mbaye Niang 's arm on his opponent but nothing is given .
50min : Penalty shout for West Ham but Craig Pawson is not interested as Mbaye Niang appears to bring down Kouyate inside the box .