KARACHI: Pakistan’s tennis ace Aisam-ul-Haq Qureshi and his Mexican partner Santiago Gonzalez faced surprise exit in the first round of Delray Beach Open on Wednesday. The fourth seed pair of Aisam and Gonzalez, ranked 64th and 54th, respectively, was beaten by the unseeded duo of NickKyrgios from Australia and JacksonWithrow from the US 4-6, 5-7 in the first round of this ATP-250 event.