Source tells me his plane was mid-takeoff from @SeaTacAirport and slammed on the brakes. His Pilot is telling him a plane was stolen. FAA confirms a security incident. Check with @KIRO7Seattle for continued updates.

— John R. Knicely (@KnicelyKIRO7) August 11, 2018

Headed to Sea-Tac to see what we can find out. Live at 11pm. https://t.co/SdOUDCpK7i

— Alison Grande (@AlisonKIRO7) August 11, 2018

We are now headed to Chambers Bay Golf Club where people witnessed F-15s chasing plane, then saw smoke. Another witness says they also heard a loud boom. Witness thinks it crashed on Anderson Island. @KIRO7Seattle https://t.co/eip2e0KEj1

— Alison Grande (@AlisonKIRO7) August 11, 2018