Nikkie Monteclaro of Petra-Roxas ZN reacts after his team pulled a shocker over Sarangani. Nikkie Monteclaro. (Photo from Chooks 3x3) Petra Cement-Roxas ZN scored a 21-17 upset of Sarangani to reach the quarterfinals of the Chooks-to-Go Pilipinas 3x3 President’s Cup quarterfinals Friday at the...