🔴 The MCL33 has been involved in the first red flag of the day. Another oil leak at the same Turn 7. We are green again #F1Testing— Circuit de Barcelona-Catalunya (@Circuitcat_eng) March 9, 2018
🔴 The MCL33 has been involved in the first red flag of the day. Another oil leak at the same Turn 7. We are green again #F1Testing