Saracens delivered a commanding second-half performance to defeat the Bulls 27-5 in a storm-affected Champions Cup encounter at a blustery London venue.
Springbok hooker Johan Grobbelaar has been named captain for the Bulls' Champions Cup clash against Saracens in London on Saturday.
In a dramatic encounter at the Dexcom Stadium, the Bulls emerged victorious with a 28-14 win over Connacht in the BKT United Rugby Championship.
Springbok Marcel Coetzee will lead the Bulls when they return to league action on Saturday in Connacht, Ireland.
Cameron Hanekom described the last week with the Springboks in Jersey as a "dream come true", adding that he was surprised by his call-up.
The Bulls, forced into late changes due to illness in the squad, left it late to claim a 17-15 victory over Benetton in the United Rugby Championship (URC) in Italy.