The 56-strong selection will meet in Cape Town for a three-day camp ahead of a Test season that begins with the July visits to South Africa from Italy and Georgia.
Sale Sharks and Bayonne are locked in three-way a tug-of-war with the Stormers to land Springbok lock Salmaan Moerat when his contract runs out at the end of the season.
Stormers player ratings: A night to forget for the South African outfit, who were less Storm Eowyn and more blow-out in their 36-12 loss to Leinster.
.Alex Dombrandt and Cadan Murley plundered hat-tricks as Harlequins’ Investec Champions Cup campaign was given lift off.
Springboks back Manie Libbok, versatile forward Keke Morabe and Ben-Jason Dixon are likely to miss this weekend's important clash at Twickenham Stoop against Harlequins.
Franco Mostert is Rassie Erasmus' all-conquering Bokke in microcosm - from despair to domination.
South Africa's phenomenal depth and conveyor belt of muscular titans makes this a question worth asking.
South Africa head coach Rassie Erasmus has said that there are several unlucky players who have missed out on selection for their tour of the United Kingdom in November.
Newly crowned Rugby Championship winners South Africa have welcomed back four World Cup winners to their squad that will tour the United Kingdom next month.