Islamabad: It is reported that at late Sunday night, the Law Enforcement Agencies (LEAs) have decided to launch a crackdown against Pakistan Tehreek-e-Insaf (PTI) leaders and received arrest warrants of several central leaders. According to sources, the LEAs got arrest warrants of PTI central leader Pervez Khattak, Amir Kayani, Sheikh Rashid Shafique, Ali Amin Gandapur and Malik Aamir Dogar. In another development, the LEAs decided to form patrolling teams of Rangers, Frontier Corps (FC) and ICT police on different routes to Islamabad airport.