HIGHLIGHTS: Watch the key moments from second practice for the United States GP at COTA
While first practice for this weekend's United States Grand Prix was all about Mercedes – Valtteri Bottas leading Lewis Hamilton in a 1-2 at the top of the time sheets – Red Bull were able to hit back in FP2 on Friday afternoon.
Sergio Perez was quickest in the second session of the weekend, ahead of McLaren's Lando Norris, with Hamilton and Bottas third and fourth respectively.
FP2 REPORT: Perez leads Norris in second practice as frustrated Verstappen falls foul of traffic
Behind them Max Verstappen was a frustrated eighth, having first raced Hamilton down the main straight, before then getting caught up in traffic again.
Hit play on the video up top to see all the key moments from Friday's final session at the Circuit of The Americas.