Aston Martin Red Bull Racing pit crew watch the race during the F1 Grand Prix of USA at Circuit of The Americas in Austin, Texas on November 03, 2019. Mark Ralston/Pool via REUTERS

Scuderia Ferrari pit crew watch the race in the pits during the F1 Grand Prix of USA at Circuit of The Americas in Austin, Texas on November 03, 2019. Mark Ralston/Pool via REUTERS

McLaren F1 Team MCL34 Renault pit crew watch as driver Carlos Sainz of Spain enters the pits during the F1 Grand Prix of USA at Circuit of The Americas in Austin, Texas on November 03, 2019. Mark Ralston/Pool via REUTERS

Formula One F1 - German Grand Prix - Hockenheimring, Hockenheim, Germany - July 26, 2019 General view of Mercedes' Lewis Hamilton making a pit stop in the reflection of crew members' visor during practice REUTERS/Kai Pfaffenbach

Formula One F1 - German Grand Prix - Hockenheimring, Hockenheim, Germany - July 26, 2019 General view of Ferrari crew members practicing pit stops before practice REUTERS/Kai Pfaffenbach

Formula One F1 - German Grand Prix - Hockenheimring, Hockenheim, Germany - July 26, 2019 General view of crew members practicing pit stops on the car of Red Bull's Max Verstappen before practice REUTERS/Kai Pfaffenbach

Formula One F1 - Monaco Grand Prix - Circuit de Monaco, Monte Carlo, Monaco - May 24, 2019 General view of a Mercedes pit in the reflection of a Mercedes pit crew member's helmet viser REUTERS/Benoit Tessier

Formula One F1 - Monaco Grand Prix - Circuit de Monaco, Monte Carlo, Monaco - May 24, 2019 Ferrari pit crew perform exercises REUTERS/Benoit Tessier

Formula One F1 - Monaco Grand Prix - Circuit de Monaco, Monte Carlo, Monaco - May 23, 2019 Mercedes pit crew during practice REUTERS/Benoit Tessier

Formula One F1 - Monaco Grand Prix - Circuit de Monaco, Monte Carlo, Monaco - May 23, 2019 General view of the Mercedes pit crew during practice REUTERS/Benoit Tessier

Formula One F1 - Bahrain Testing - Bahrain International Circuit, Sakhir, Bahrain - April 3, 2019 Pit crew during testing for Alfa Romeo REUTERS/Hamad I Mohammed

Formula One F1 - Mexican Grand Prix - Qualifying Session - Autodromo Hermanos Rodriguez, Mexico City, Mexico - October 27, 2018. A Ferrari's crew member is seen at the pits. Alfredo Estrella/Pool via Reuters

Formula One F1 - British Grand Prix - Silverstone Circuit, Silverstone, Britain - July 8, 2018 The Williams pit crew wait for their driver during the race REUTERS/Andrew Yates

Formula One F1 - British Grand Prix - Silverstone Circuit, Silverstone, Britain - July 8, 2018 The Williams pit crew in action during the race REUTERS/Andrew Yates

Motoracing - Formula One F1 - Monaco Grand Prix - Circuit de Monaco, Monte Carlo, Monaco - May 24, 2018 Pit crew fit perform maintenance during practice REUTERS/Benoit Tessier

Motoracing - Formula One F1 - Monaco Grand Prix - Circuit de Monaco, Monte Carlo, Monaco - May 24, 2018 Red Bull's Daniel Ricciardo with pit crew during practice REUTERS/Benoit Tessier

Motoracing - Formula One F1 - Monaco Grand Prix - Circuit de Monaco, Monte Carlo, Monaco - May 24, 2018 Mercedes' Valtteri Bottas with pit crew during practice REUTERS/Benoit Tessier

Formula 1 F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - April 8, 2018 - Ferrari's mechanic is attended by his fellow crew after an accident in the pit lane. Picture taken April 8, 2018. Giuseppe Cacace/Pool via REUTERS

Formula 1 F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - April 8, 2018 - Ferrari's mechanic is attended by his fellow crew after an accident in the pit lane. Picture taken April 8, 2018. Giuseppe Cacace/Pool via REUTERS

Formula 1 F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - April 6, 2018 The pit crew with the car of Red Bull's Max Verstappen during practice REUTERS/Hamad I Mohammed

Formula 1 F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - April 6, 2018 Red Bull's Max Verstappen walks back to the pit as the pit crew looks on during practice REUTERS/Hamad I Mohammed

A member of his pit crew runs a U.S. flag to race winner Brad Keselowski as he sits on the track before beginning his on-track celebration after NASCAR's Alabama 500 at Talladega Superspeedway in Lincoln, Alabama, U.S. October 15, 2017. Picture taken October 15, 2017. REUTERS/Jonathan Ernst

Formula One F1 - Mexican F1 Grand Prix 2017 - Mexico City, Mexico - October 27, 2017. Red Bull's crew members work in a pit stop during first practice. REUTERS/Edgard Garrido

Formula One F1 - Malaysia Grand Prix 2017 - Sepang, Malaysia - September 30, 2017. Mercedes’ Lewis Hamilton interacts with crew members at the pit during practice. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Sepang, Malaysia - September 30, 2017. Crew members change tyres to Redbull’s Daniel Ricciardo's car at the pit during practice. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Sepang, Malaysia - September 30, 2017. Crew members do adjustments to Mercedes’ Lewis Hamilton's car at the pit during practice. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Sepang, Malaysia - September 30, 2017. Crew members change tyres on Mercedes’ Lewis Hamilton's car at the pit during practice. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Sepang, Malaysia - September 30, 2017. Crew members adjust tyres of Mercedes’ Lewis Hamilton's car at the pit during practice. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Sepang, Malaysia - September 30, 2017. Crew members change tyres for Mercedes’ Valtteri Bottas's car at the pit during practice. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Practice - Sepang, Malaysia - September 29, 2017. Redbull's pit crew practise changing tyres on Daniel Ricciardo's car. REUTERS/Edgar Su TPX IMAGES OF THE DAY

Formula One F1 - Malaysia Grand Prix 2017 - Practice - Sepang, Malaysia - September 29, 2017. Redbull's pit crew practise changing tyres on Daniel Ricciardo's car. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Drivers' News Conference - Sepang, Malaysia - September 28, 2017 Pit crew practice tyre changing on car of Ferrari's Sebastian Vettel. REUTERS/Edgar Su

Formula One F1 - Malaysia Grand Prix 2017 - Drivers' News Conference - Sepang, Malaysia - September 28, 2017 Pit crew practise changing tyres on the car of Mercedes' Lewis Hamilton. REUTERS/Edgar Su

Formula One - F1 - Russian Grand Prix - Sochi, Russia - 30/04/17 - Pit crew and mechanics surround Ferrari Formula One driver Kimi Raikkonen of Finland in the pit lane during the race. REUTERS/Valdrin Xhemaj/Pool

Formula One - F1 - Russian Grand Prix - Sochi, Russia - 30/04/17 - Pit crew and mechanics surround Mercedes Formula One driver Valtteri Bottas of Finland in the pit lane during the race. REUTERS/Valdrin Xhemaj/Pool

Formula One - F1 - Bahrain Grand Prix - Sakhir, Bahrain - 16/04/17 - Pit crew and mechanics surround Force India's driver Sergio Perez of Mexico in the pit lane. REUTERS/Andrej Isakovic/Pool

Formula One - F1 - Bahrain Grand Prix - Sakhir, Bahrain - 16/04/17 - Pit crew and mechanics surround Mercedes' driver Lewis Hamilton of Britain in the pit lane. REUTERS/Andrej Isakovic/Pool

Formula One - F1 - Bahrain Grand Prix - Sakhir, Bahrain - 16/04/17 - Pit crew and mechanics surround Mercedes' driver Lewis Hamilton of Britain in the pit lane. REUTERS/Andrej Isakovic/Pool

Formula One - F1 - Bahrain Grand Prix - Sakhir, Bahrain - 16/04/17 - Pit crew and mechanics surround Mercedes' driver Lewis Hamilton of Britain in the pit lane. REUTERS/Andrej Isakovic/Pool

Formula One - F1 - Bahrain Grand Prix - Sakhir, Bahrain - 16/04/17 - Pit crew and mechanics surround Force India's driver Esteban Ocon of France in the pit lane. REUTERS/Andrej Isakovic/Pool

Formula One - F1 - Bahrain Grand Prix - Sakhir, Bahrain - 16/04/17 - Pit crew and mechanics surround Force India's driver Sergio Perez of Mexico in the pit lane. REUTERS/Andrej Isakovic/Pool

Formula One - F1 - Bahrain Grand Prix - Sakhir, Bahrain - 16/04/17 - Pit crew and mechanics surround Ferrari's German driver Sebastian Vettel in the pit lane. REUTERS/Andrej Isakovic/Pool

Formula One - F1 - Australian Grand Prix - Melbourne, Australia - 24/03/2017 Williams driver Lance Stroll of Canada speaks to crew members in the pits during the first practice session. REUTERS/Brandon Malone

Formula One - F1 - Brazilian Grand Prix - Circuit of Interlagos, Sao Paulo, Brazil - 13/11/2016 - Williams pit crew wait in the garage area during heavy rainfall at the race. REUTERS/Paulo Whitaker

Formula One - F1 - Malaysia Grand Prix - Sepang, Malaysia- 30/9/16 The car of Mercedes' Nico Rosberg of Germany is reflected in the visor of a pit crew member during a tyre change in second practice. REUTERS/Edgar Su

Formula One - F1 - Malaysia Grand Prix - Sepang, Malaysia- 30/9/16 The car of Mercedes' Nico Rosberg of Germany is reflected in the visor of a pit crew member during a tyre change in second practice. REUTERS/Edgar Su

Formula One - F1 - Malaysia Grand Prix - Sepang, Malaysia- 29/9/16. Crew members push the car of McLaren's Jenson Button of Britain in the pit. REUTERS/Edgar Su

Formula One - Singapore Grand Prix - Marina Bay, Singapore - 17/9/16 A Mercedes pit crew member cools himself with dry ice during third practice. REUTERS/Edgar Su

Formula One - Singapore Grand Prix - Marina Bay, Singapore - 17/9/16 A Mercedes pit crew member cools himself with dry ice during third practice. REUTERS/Edgar Su

Renault Formula One pit crew practices changing tyres in the pit ahead of the Singapore F1 Grand Prix Night Race in Singapore, September 15, 2016. REUTERS/Jeremy Lee

Ferrari Formula One pit crew warm up before they practise changing tyres ahead of the Singapore F1 Grand Prix Night Race in Singapore, September 15, 2016. REUTERS/Jeremy Lee

Ferrari Formula One pit crew warm up before they practise changing tyres ahead of the Singapore F1 Grand Prix Night Race in Singapore, September 15, 2016. REUTERS/Jeremy Lee

Ferrari Formula One pit crew practise changing tyres in the pit ahead of the Singapore F1 Grand Prix Night Race in Singapore, September 15, 2016. REUTERS/Jeremy Lee

Ferrari Formula One pit crew practise changing tyres in the pit ahead of the Singapore F1 Grand Prix Night Race in Singapore, September 15, 2016. REUTERS/Jeremy Lee

Formula One - Chinese F1 Grand Prix - Shanghai, China - 17/4/16 - Racing crew members work on the vehicle of Mercedes driver Lewis Hamilton of Britain during a pit stop during the Chinese Grand Prix. REUTERS/Pool

Formula One - Chinese F1 Grand Prix - Shanghai, China - 17/4/16 - Racing crew members work on the vehicle of Mercedes driver Nico Rosberg of Germany during a pit stop during the Chinese Grand Prix. REUTERS/Pool

A crew member operating a BelAZ 75710 truck works at a parking of the 'Chernigovets' coal company, outside the town of Beryozovsky, Kemerovo region, Siberia, Russia, April 4, 2016. Belarusian made world's largest pit dump-body truck BelAZ 75710, with load-carrying capacity of 450 tons, was created in a single item and is now tested at the Chernigovsky opencast colliery owned by the 'SDS-Coal' company, according to company representatives. Picture taken April 4, 2016. REUTERS/Ilya Naymushin TPX IMAGES OF THE DAY

A crew member operating a BelAZ 75710 truck works at a parking of the 'Chernigovets' coal company, outside the town of Beryozovsky, Kemerovo region, Siberia, Russia, April 4, 2016. Belarusian made world's largest pit dump-body truck Belaz 75710, with load-carrying capacity of 450 tons, was created in a single item and is now tested at the Chernigovsky opencast colliery owned by the 'SDS-Coal' company, according to company representatives. Picture taken April 4, 2016. REUTERS/Ilya Naymushin

Formula One - Australia Grand Prix - Melbourne, Australia - 18/03/16 - A crew member's hand shows Mercedes F1 driver Lewis Hamilton where to stop in the pits during the second practice session at the Australian Formula One Grand Prix in Melbourne. REUTERS/Brandon Malone

Formula One - Australia Grand Prix - Melbourne, Australia - 18/03/16 - Crew members for Renault F1 driver Kevin Magnussen signal for him to stop in pit lane during the first practice session at the Australian Formula One Grand Prix in Melbourne. REUTERS/Brandon Malone TPX IMAGES OF THE DAY