As the United Rugby Championship get to the business end of the competition, the Sharks host Leinster in Durban this weekend.
Sharks head coach John Plumtree has been exploring his options at loose forward this season.
Bulls prop Mornay Smith and hero David Kriel recounted the final moments that resulted in their last-gasp one-point victory over Irish giants Leinster on Saturday.
David Kriel has a strong message for critics who label the Bulls as a team lacking intelligence, insisting they are simply a squad that occasionally get caught off guard.
Double Rugby World Cup winner Willie le Roux has undergone surgery and is set for a period on the sideline.
The Bulls earned a narrow 21-20 win over Leinster in their United Rugby Championship clash on Saturday, but coach Jake White is counting the cost.