Max Verstappen: "Unfortunately FP1 was very affected by the weather and we also did not get many laps out of FP2.

"There was a suspected electrical issue so the Team told me to box. They are investigating what the issue is in the garage now and I'm sure we will get to the bottom of it. It is not ideal as I would have liked to have driven a few more laps and it is not how I would have liked to have finished the session. But now we just need to understand more about what happened and the implications that it will have for this weekend."

Sergio Perez: "I think overall it was a very tricky day with the conditions that we had. I think it is going to be very important in qualifying tomorrow to be out there at the right time. We could already see in FP2 that the conditions and track were changing quite a bit if you were not pushing on the right lap, it could be quite a big difference. We felt a few things in the car that we want to adjust, we have a good idea where we need to make changes, but I think it is very difficult to draw any conclusions on a track that was dictated by the weather today. We made some good progress on the inter tyre and that was quite positive, but on the slick, we were just not out at the right time, so I am not concerned about it and we will get to see the competitiveness tomorrow."

Check out our Friday gallery from Montreal here.