Lewis Hamilton tops opening Monaco Grand Prix practice session for Mercedes; Oscar Piastri second for McLaren, with George Russell third;watch Practice Two from 4pm, with Qualifying on Saturday at 3pm and the Grand Prix itself on Sunday at 2pm, live on Sky Sports F1

Lewis Hamilton topped first practice at the Monaco Grand Prix as Mercedes produced an encouraging showing at the famous street circuit.

​​​​​​Hamilton’s time of 1:12.169s put him marginally clear of McLaren’s Oscar Piastri, with the seven-time world champion’s team-mate George Russell a tenth further back in third.