McLaren driver Oscar Piastri blew away the rest of the field in third practice for Formula 1's Bahrain Grand Prix, with unrepresentative daytime conditions causing drivers to struggle for grip.
With 10 minutes to go in the final one-hour practice session, Piastri's soft-tyre lap of 1m31.646s went unanswered by his rivals, with the Australian six tenths quicker than team-mate Lando Norris.
