Teams have confirmed their driver line-up for the final four days of testing before the start of the Australian Grand Prix weekend.
Several teams have joined Mercedes in swapping their driver line-ups during the day. Mercedes began this practice due to the large amount of mileage they were able to complete which was becoming too much of a strain for a single driver each day.
Felipe Massa will begin the test for Williams having been unable to take part in the final day of last week?s test due to the damage caused by his team mate?s crash. Lance Stroll will be back at the wheel of the FW40 for the first time on Wednesday afternoon.
The only race driver yet to sample his car for the new season, Sauber?s Pascal Wehrlein, will be in action after being given the all-clear by doctors to resume driving.
2017 F1 season
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