Oscar Piastri has bemoaned the performance of his McLaren at the Spanish Grand Prix, claiming he was ‘not comfortable’ in the car all weekend. The Australian only qualified 10th on the grid, his worst qualifying session all year, after failing to set a lap time due to track limits infringements and a mistake at Turn 12 during his final run in Q3. Although Piastri has the same specification car as Norris, he has lacked the pace to challenge his teammate who managed to out-qualify Max Verstappen to pole by 0.020s. He worked his way up to seventh in the Grand Prix, finishing ahead of both Alpines…