The other two errors were the decision not to award Manchester City a penalty when Bournemouth's Jefferson Lerma fouled David Silva and West Ham not getting a spot-kick after Sebastien Haller was brought down by Norwich's Tom Trybull.
Riley, the managing director of the elite refereeing body, said the Silva, Haller and Tielemans incidents were indicative of the high bar the Premier League has set for overturning the decisions of the on-field referee But he conceded the "clear and obvious" bar had been reached in each of these cases. "If you look at the four match rounds 227 incidents have been checked," Riley told Sky Sports News. "Out of that we've changed six decisions, (and) we think we should have changed 10 in total.