Lewis Hamilton and Max Verstappen both on track in Bahrain as Formula 1 preseason testing begins. The first of two three-day sessions gets underway with teams evaluating their all-new 2026 cars following an initial private test in Barcelona. Mercedes appears to have gained an early advantage in the development race.

The Bahrain test represents a more significant challenge than Barcelona's private session, with Red Bull, McLaren and Ferrari all determined to challenge Mercedes' apparent front-running position. ESPN reporters on-site in Sakhir will provide live updates and fastest times throughout the testing period.

Teams face pressure to maximize limited on-track time with minimal live TV coverage daily. Hamilton's Ferrari and Verstappen's Red Bull will be closely watched for signs of competitiveness. The testing outcomes will shape predictions for the 2026 championship.