Calvin Oftana and RR Pogoy took the scoring cudgels while Kim Aurin knocked down a crucial three as TNT defeated Rain or Shine, 93-85, Wednesday for a 3-1 lead in the PBA Commissioner’s Cup semifinals at Smart Araneta Coliseum. Oftana scored 26 while Pogoy dropped 22 even as Aurin took advantage of Rondae Hollis-Jefferson’s pass