The Stormers are set for a timely boost in personnel ahead of the United Rugby Championship quarterfinal against Cardiff on 30 May.
The Lions will host Leinster and the Sharks welcome Ospreys on the opening weekend of the 2026-27 United Rugby Championship, with the Stormers and Bulls set to start away from home.
Lions loose forward Sibabalwe Mahashe will not be sanctioned by the United Rugby Championship for foul play or unsportsmanlike conduct.
The Lions are dealing with a growing injury list and some added logistical complications as they prepare for their first-ever United Rugby Championship playoff match.
Coach Johan Ackermann has called on the Bulls to sharpen their decision-making and execution as they prepare for the United Rugby Championship quarter-finals.
The Sharks have looked overseas to fill the void at No.9, signing scrumhalf Ivan van Zyl from Saracens.