By Andrew Hooper
August 21 2015
The opening Friday practice for the 2015 Belgain GP would see Williams Martini drivers Valtteri Bottas and Felipe Massa finish in 10th and 14th. It was a session that was interrupted by a red flag and it would not be until late in the session that Valtteri was able to move up to 10th. It was an uneventful session for the Williams team with both drivers completing longer runs in the session.
