Daniel Ricciardo ended FP1 at the Russian Grand Prix by spinning his Renault into the barriers at Turn 10, causing significant damage to the rear wing.
Ricciardo and Renault enjoyed a positive session as the Australian was eighth-fastest, with team-mate Nico Hulkenberg in seventh.
But the team's mechanics had to cancel their lunch plans at the last minute as Ricciardo skidded off-track after the chequered flag had fallen.