World Rugby is considering adopting 'orange cards' for the World Cup, according to the governing body's head of match officials.
Springbok RG Snyman is part of Munster's 31-man traveling squad that departed for South Africa ahead of the two final URC rounds of the regular season.
Rassie Erasmus has confirmed he is looking into bringing Welsh referee Nigel Owens into the Springbok setup for the World Cup in September.
Springbok legend Frans Steyn faces a race against time to feature at the 2023 Rugby World Cup.
Springbok assistant coach Felix Jones will part ways with the team after seeing out his contract following the conclusion of the Rugby World Cup in France.
Springboks and Sharks captain Siya Kolisi hailed RG Snyman for battling back from his injury struggles and Munster for sticking by the lock.