Pretoria - The Bulls will be without centre Jan Serfontein
for the next two weeks of their Super Rugby campaign.
The midfielder sustained a knee injury in their 20-19 win over the Sharks last weekend and has been ruled out for at least two weeks, team doctor Org Strauss confirmed on Monday.
He is the only casualty from the win that moved the Bulls to the top of the log.
Jacques Potgieter (hand), Akona Ndungane (hamstring), Morné Mellett (neck), Wilhelm Steenkamp (neck), Ulrich Beyers (flu) and Hencus van Wyk (neck) will all miss training on Monday due to minor ailments.
Cornell Hess (knee), Lionel Mapoe (shoulder), Arno Botha (knee), Pierre Spies
(bicep) and Louis Fouché are all long-term injuries.
The Bulls face the Stormers in Cape Town on Saturday night (19:10 kick-off).