That explosion was an attack. F1 unaffected thus far and plans to proceed as scheduled.
Three-tenths covered all of the Ferraris and Red Bulls in FP2, with Merc a half-second off the pace.
Both Ferrari drivers hit the wall near the end and shut it down having not got much full-load testing done under the night time conditions.
Reliability issues for AR, but they looked fast when able to lap. McLaren looked much better, at least Lando did. Ricciardo still trying to catch up.