Kiwi driver Liam Lawson's clocked the sixth-fastest time in second practice at the Las Vegas Grand Prix

Red flags have plagued the session, which is on hold very late in the piece and won't restart.

McLaren's Lando Norris holds the fastest lap time.

Earlier, Lawson was 13th-fastest in first practice as Ferarri's Charles Leclerc topped the timesheets.

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