SportsNajam Sethi’s claim about Big 4 baseless: Zaka AshrafMuhammad AneesApril 7, 2014April 7, 2014 by Muhammad AneesApril 7, 2014April 7, 2014 LAHORE: Former Pakistan Cricket Board (PCB) chairman Zaka Ashraf termed current board head Najam Sethi’s claim regarding the Big Four arrangement offer as baseless....