Centre Thibault Regard was the late hero as Lyon recovered to snatch a dramatic bonus-point win 29-28 over the Bulls in France.
Manie Libbok kicked a touchline conversion in injury time to earn the Stormers a dramatic 21-20 victory over defending champions La Rochelle in their Champions Cup clash at the DHL Stadium.
The Stormers are at full strength for Saturday's Champions Cup clash against La Rochelle, while the Bulls have picked an inexperienced side against Lyon.
The red card Billy Vunipola received during Saracens' Champions Cup clash against the Bulls in Pretoria on Saturday has been rescinded.
The Champions Cup holders La Rochelle are in Cape Town to face the Stormers and Neethling Fouche is relishing the contest.
Leinster lock forward James Ryan has lauded the impact former Springbok head coach Jacques Nienaber is having after the team's impressive triumph over Champions Cup holders La Rochelle.