Vettel was second with Ferrari team-mate Kimi Raikkonen third. Lewis Hamilton qualified in fourth and finished the race in the same spot, with Vettel extending his lead at the top of the driver rankings.
"Took quite a while, huh?," said the Finn over the radio. "Worth the wait."
Read the full article on eurosport.co.uk: Bottas earns maiden win for Mercedes with Hamilton stuck in fourth