Bopanna and his partner Aisam-ul-Haq Qureshi have advanced to the semifinals of the ATP Tour event in Casablanca, Morocco. In the quarter-finals of the euro 450,000 clay court event, the Indo-Pak pair scored an easy 6-3, 6-2 win over the German-Australian duo of Simon Greul and Peter Luczak.They will next take on Phillip Marx of Germany and Igor Zelenay of Slovakia.Meanwhile, in US Clay court championships in Houston, Somdev Devvarman will take on former world number one Lleyton Hewitt of Australia for a place in the singles quarter-finals.