Red Bull’s Perez fastest before US. Grand Prix qualifying


              Red Bull driver Sergio Perez, of Mexico, climbs into his car during a practice session for the Formula One U.S. Grand Prix auto race at the Circuit of the Americas, Saturday, Oct. 23, 2021, in Austin, Texas. (AP Photo/Darron Cummings)
            
              Mercedes driver Valtteri Bottas, of Finland, climbs into his car during a practice session for the Formula One U.S. Grand Prix auto race at the Circuit of the Americas, Saturday, Oct. 23, 2021, in Austin, Texas. (AP Photo/Darron Cummings)
            
              Red Bull driver Sergio Perez, of Mexico, talks with a crew member during a practice session for the Formula One U.S. Grand Prix auto race at the Circuit of the Americas, Saturday, Oct. 23, 2021, in Austin, Texas. (AP Photo/Darron Cummings)
            
              Mercedes driver Lewis Hamilton, of Britain, waits to climb into his car during a practice session for the Formula One U.S. Grand Prix auto race at the Circuit of the Americas, Saturday, Oct. 23, 2021, in Austin, Texas. (AP Photo/Darron Cummings)
            
              Mercedes driver Lewis Hamilton, of Britain, pulls out of the pits during a practice session for the Formula One U.S. Grand Prix auto race at the Circuit of the Americas, Saturday, Oct. 23, 2021, in Austin, Texas. (AP Photo/Darron Cummings)
            
              Red Bull driver Max Verstappen, of the Netherlands, climbs into his car during a practice session for the Formula One U.S. Grand Prix auto race at the Circuit of the Americas, Saturday, Oct. 23, 2021, in Austin, Texas. (AP Photo/Darron Cummings)
Red Bull’s Perez fastest before US. Grand Prix qualifying