Follow live coverage of the Singapore Grand Prix weekend with F1i.
The Marina Bay Circuit hosts one of the most spectacular races of the season, with the grand prix taking place under floodlights around the city streets. FP2 sees the teams able to carry out long runs in race simulation conditions as they work on car set-up.
This afternoon, Williams development driver Alex Lynn will join F1i trackside in Singapore to provide a drivers' perspective on the action.
FP1 was topped by Nico Rosberg, who was over 0.3s clear of team-mate Lewis Hamilton and Red Bull's Daniel Ricciardo. Manor debutant Alexander Rossi had been enjoying a solid opening session ahead of his first grand prix, but brought out the red flags when he crashed at Turn 18 in the closing minutes.
Both Red Bull and McLaren looked more competitive around the Singapore streets, with he circuit placing less emphasis on power unit performance. Ricciardo is eyeing a podium while Fernando Alonso and Jenson Button will be hoping to chase points again.
Teams will also use the second session to continue evaluating updates, with Sauber introducing a major new aerodynamic package and a number of teams testing new parts on the street circuit.
You can follow all the live coverage on F1i's live page, which can be bookmarked as it will provide commentary on every session of the 2015 F1 season.
LIVE: Singapore Grand Prix FP2
Chris Medland's Singapore Grand Prix preview
2016 F1 driver line-ups so far
Click here for some of the most memorable crashes at Singapore
Keep up to date with all the F1 news via Facebook and Twitter
Kimi Antonelli is closing in on a place in Formula 1 history, but one chapter…
Red Bull arrived in Austin riding a wave of momentum, but Friday’s running at the…
The Mexican Grand Prix at the Autodromo Hermanos Rodriguez will always hold a special place…
Adrian Newey has offered a candid assessment of Aston Martin’s challenging first season with Honda,…
Charles Leclerc topped both Friday practice sessions at the Circuit of the Americas, but refused…
Lando Norris concluded Friday’s running at the United States Grand Prix with a familiar frustration:…