The Bengaluru Police on Friday arrested RCB marketing head Nikhil Sosale and event management company DNA's Sunil Mathew at the Kempegowda International Airport in connection with the stampede case. The police on Thursday booked RCB, DNA and the Karnataka State Cricket Association (KSCA) administration over the stampede. As many as 11 people died in the stampede outside Chinnaswamy Stadium.