Stormers player ratings: A night to forget for the South African outfit, who were less Storm Eowyn and more blow-out in their 36-12 loss to Leinster.
Carbon-copy tries from Joseph Dweba, powering over from two mauls, and a smart Suleiman Hartzenberg finish gave the hosts a 15-0 interval lead in Cape Town.
A Jordan Hendrikse penalty gave Sharks a 20-17 victory over Bulls in the United Rugby Championship.
Sharks made it three successive United Rugby Championship victories by beating Stormers 21-15 in Durban.
Ben Muncaster scored a brace of tries as Edinburgh celebrated their first win of the United Rugby Championship season thanks to an emphatic 38-7 bonus-point victory at home to the Stormers.
Stormers moved off the bottom of the United Rugby Championship table with a 36-5 victory over Zebre Parma at Stadio Sergio Lanfranchi.
Ospreys recovered from last week’s shock defeat to Dragons with an impressive 37-24 victory over Stormers in a titanic battle in Bridgend.
Play-off contenders Edinburgh suffered a comprehensive defeat in Cape Town as United Rugby Championship rivals the Stormers cruised to a 43-21 victory.