Sebastian Vettel: "I think everybody is happy to be back here at this special track and it is great to see fans in the grandstands, even though the numbers are still limited. The morning session went well, and I got into a rhythm quickly, but the afternoon was more complicated because I got something in my eye, which was quite uncomfortable and caused my eye to tear up. As usual, it is very close in the midfield, which means getting everything perfect on Saturday afternoon, and being lucky with the traffic, is what matters. I feel happy with the work we did today and if we can get everything together over the weekend, we can hopefully be near the front of the midfield group."

Lance Stroll: "It is great to be back here in Monaco, especially after the race did not take place last year. I had a lot of fun out there today - building up speed and getting close to the walls. It was very busy on track, with a lot of traffic, and not easy to find free air, which is always a major factor on Saturday and Sunday, too. The sessions went smoothly, giving us lots of information and things to improve before final practice. There is a chance to catch our breath tomorrow with a quiet day, but we still have some engineering meetings to see what ideas we can come up with ahead of qualifying."

Check out our Thursday gallery from Monaco, here.