Lap-by-lap report of race at Autódromo Internacional do AlgarvePetrov steps down as F1 steward after father shot dead in RussiaGiles Richards on the greatest Portuguese GPsEmail stuart.goodwin@theguardian.com | Tweet @stuartgoodwin 1.42pm GMT
Lap 20/66: Hamilton’s quick progress has taken him right into Bottas’s slipstream, he makes use of DRS … to take the lead into turn one! A pretty regulation overtake and almost immediately he pulls a second out from his teammate. 1.39pm GMT
Lap 18/66: Lance Stroll spins while trying to go wide on the kerb to take Norris – suddenly he’s down in 11th, and there’s bits of front wing hanging off for the Racing Point driver. Some sweary testimony from Norris’s side of things on the radio.