Wolff: Mercedes team battle 'maybe cost us the win' in Barcelona

Kimi Antonelli's dramatic retirement from second place with five laps to go handed Lewis Hamilton a historic first Ferrari win in Barcelona, but Toto Wolff thinks Mercedes had already undermined its own victory chances. The team principal suggested the fierce intra-team battle between Antonelli and George Russell burned precious seconds that ultimately proved decisive before a late Virtual Safety Car swung the race.

Why it matters:

Antonelli's first DNF of 2026 ended a five-race winning streak and sliced his drivers' championship lead to 41 points. More troubling for Mercedes is a pattern of unreliability, with two technical failures in three races threatening a constructors' campaign that still sits 72 points clear of a resurgent Ferrari.

The details:

• Antonelli finally cleared Russell late in the race after prolonged pressure, only to slow dramatically and pull off the circuit one lap later.
• Wolff estimated the Mercedes duel cost "four or five or six seconds" to Hamilton prior to Russell's pit stop, leaving the team vulnerable before the VSC played into Ferrari's three-stop strategy.
• Russell avoided a repeat of his Canadian DNF to finish second, though his pace faded on the hard tires compared to Antonelli, an imbalance Mercedes must now investigate.
• Antonelli acknowledged Ferrari is in "incredible form," praising both its speed and reliability as genuine championship credentials.

What's next:

Wolff vowed to discuss team protocols with his drivers, questioning whether teammates should race so hard when a common rival is in position to capitalize. With Hamilton proving Ferrari can win and Antonelli eager to rebound, Mercedes must solve its reliability crisis quickly to prevent its commanding early-season advantage from eroding further.