What happened: The second free practice session for the Monaco Grand Prix has officially begun under sunny skies. George Russell was the first driver on track, leading the field out in his Mercedes.

Why it matters: Track time at Monaco is critical for dialing in car setup and building driver confidence around the tight street circuit. Mercedes enters the afternoon session aiming to capitalize on a productive opening hour earlier in the day.

What to watch: Teams will spend the hour focusing on qualifying simulations and gathering long-run data ahead of the weekend.