Mercedes: F1 tyre warm-up issue caused Bottas' Imola Q3 struggles

After losing out to Red Bull in the fight for pole at the Bahrain Grand Prix three weeks ago, Mercedes struck back at Imola as Lewis Hamilton topped qualifying on Saturday.
But team-mate Bottas endured a more difficult end to qualifying as he faded to eighth place in the final classification, finishing almost half a second off Hamilton’s lap time.
It marked a big setback ...Keep reading