KARACHI, April 14: Top seed Zuhair Raza cruised into juniors U-17 singles quarter-finals by making short work of Rehmat Ali in the Pakistan Open tennis championship at Karachi Club on Monday.

The junior international, who got a first round bye, punished his opponent in an imposing 6-0, 6-1 victory.

Earlier in the day, a jet-lagged Zuhair was forced to make exit in the men