With the ever-present risk of rain, the primary session was busier than normal with groups and drivers maximising observe time.
However the rain additionally stayed away all through the second session, which featured each Ferrari and Pink Bull fast on the low-fuel runs.
The long-run race tempo was good for the Pink Bull of Max Verstappen, whereas team-mate Sergio Perez was a second off the tempo, one thing which workforce boss Christian Horner put right down to set-up variations between driving kinds.
Additionally trying fast on lengthy runs have been the Alpines, and the Aston Martin of Sebastian Vettel.
Matt Kew joins Martyn Lee to analyse all the principle themes from the primary two apply periods for the Canadian Grand Prix.