Sergio Perez axe threat as two F1 drivers to audition for Red Bull seat in Imola test
![Sergio Perez axe threat as two F1 drivers to audition for Red Bull seat in Imola test](https://i2-prod.mirror.co.uk/incoming/article33339493.ece/ALTERNATES/s615/0_F1-Grand-Prix-of-Belgium-Final-Practice.jpg)
Sergio Perez could find that the Belgian Grand Prix is his last F1 outing as a Red Bull Racing driver with the team set to make a decision over his future during the summer break