Sevens star Rosko Specman grabbed his second try‑scoring double of the Super Rugby season as the Bulls beat the Sharks 37‑14 in Pretoria.
Specman was joined on the scoreboard by Springboks mid-fielder Jesse Kriel as the Bulls bagged their third win this season.
It was the second successive impressive win for the Bulls, who won the Super Rugby title in 2007, 2009 and 2010.
The Bulls led 19‑0 at halftime.
In other results, the Crusaders defeated the Chiefs 57-28, the Blues beat the Sunwolves 28-20, the Waratahs defeated the Reds 28-17 while the Lions overpowered the Jaguares 47-39 and the Bulls beat the Sharks 37-14.
Meanwhile, the Rebels win against the Brumbies 29‑26 on Friday night while the Hurricanes snatched a 25‑22 victory over the Highlanders.
The Crusaders remains a dominant force as they continue to lead in the overall Super Rugby tally with 17 points.
In second place is the Bulls with 13 points while Rebels is in 3rd with 12 points and in 4th is the Hurricanes while the Sharks is currently in 5th place.