Formula 1 teams have confirmed their driver line ups for the first in-season test of the season at Bahrain this week.
Sixteen regular drivers will be in action during this week’s two-day post-Bahrain Grand Prix test at the Bahrain Intentional circuit, which hosted the third round of the championship last weekend.
Reigning world champions Mercedes will split the test between its current drivers, beginning with Lewis Hamilton today and team-mate Valtteri Bottas on Wednesday.
Red Bull’s Daniel Ricciardo is on duty on Tuesday, with reigning GP2 champion Pierre Gasly driving on day two.
Title leader Sebastian Vettel is staying on in Bahrain following his victory to drive on Wednesday, with reserve driver Antonio Giovinazzi starting the test the day before.
Formula 1 Post-Bahrain Grand Prix Testing Driver line-up
| Team | Tuesday | Wednesday |
| Ferrari | Antonio Giovinazzi | Sebastian Vettel |
| Mercedes | Lewis Hamilton | Valtteri Bottas |
| Red Bull | Daniel Ricciardo | Pierre Gasly |
| Force India | Sergio Perez/Esteban Ocon | Alfonso Celis |
| Williams | Lance Stroll/Felipe Massa | Gary Paffett |
| Toro Rosso | Sean Gelael | Carlos Sainz/Daniil Kvyat |
| Haas F1 | Romain Grosjean | Kevin Magnussen |
| Renault | Nico Hulkenberg | Sergey Sirotkin |
| McLaren | Oliver Turvey | Stoffel Vandoorne |
| Sauber | Marcus Ericsson | Pascal Wehrlein |
