Pakistan: Thousands defy police in support of Imran Khan - BBC.com

1. Pakistan: Thousands defy police in support of Imran Khan  BBC.com
2. On a collision course  DAWN.com
3. A capital on lockdown, internet shutdowns and protesters clashing with police. What’s going on in Pakistan?  CNN
4. Pakistan Starts Crackdown on Imran Khan Protest in Islamabad  Bloomberg