IPL 2013 Spot Fixing: In a new twist in the Indian Premier League (IPL) 2013 spot-fixing controversy, a Dubai-resident may hold the key to the investigation. On Wednesday night Rajasthan Royals players S Sreesanth, Ajit Chandila and Ankeet Chavan were arrested on suspicion of spot-fixing.br br The Delhi police cracked the investigation and brought to light the betting racket.