The cars' participation in this weekend's 24 Hours of Le Mans could be put to a premature end.
One more changes on the final entry list for the upcoming 24 Hours of Le Mans: Lotus team is out, Millenium Racing is in.
The joint Praga/Lotus project was unveiled on the Paul Ricard circuit during the WEC official test.
By: Nancy Knapp Schilke
Both Lotus Praga LMP2 cars had to retire