The white card concept could be extended to the expanded Tri-Nations series this season if the International Rugby Board gives the green light.

SANZAR has dramatically revamped the Super Rugby judicial system in the hope of getting consistency in citing, sentencing and at hearings.

It includes the use of a white card, when referees suspect foul play but didn't see the incident or are unsure of the culprit.

The card alerts the citing commissioner to view the incident and check whether it requires judicial action.

Citing commissioners can also issue off-field yellow cards, while players can also take an early guilty plea, which involves a lighter ban.

This Friday the Chiefs host the Brumbies at 6.35pm while at 7.10am Saturday, the Stormers play the Blues.

Story by: Filipe Naikaso
Source: planetrugby.com