Scott McLaughlin sits second after a yellow flag re-start in the weather-delayed running of the 108th Indianapolis 500

Sting Ray Robb leads the pack through 73 of 200 laps - the American driver has only made one pit stop so far while the bulk of the drivers have pitted twice.

Scott Dixon has worked his way up to 13th from 21st on the grid.

Marcus Armstrong was forced to retire due to a mechanical failure on the opening lap.

MOTORSPORT WITH CRC FIVE-FIVE-SIX - AND BE IN TO WIN A BARBECUE SMOKER