The factory #6 Porsche Penske 963 of Laurens Vanthoor was circulating a few seconds clear of the #8 Toyota GR010 HYBRID driven by Ryo Hirakawa after 18 hours of racing at Le Mans, with marshals still replacing the barriers at Indianapolis under the caution period.
Heart of Racing driver Daniel Mancinelli was being lapped by the #51 Ferrari LMH car when the Italian lost control of the #27 Aston Martin Vantage GT3 on his own and slammed heavily into the barriers, with his car going airbone and landing upside down on the track.