Wayne Pivac's biggest selection headache assessed as he's accused of overlooking the form centre in Wales

In Wayne Pivac's 24 matches in charge of Wales, he has used a total of 13 different combinations in midfield, assembled from just eight players.

Tellingly, in the last eight matches alone, there's been eight different combinations.

If ever a statistic pointed to a relative lack of clarity in the position, this would be it.