Will Mercedes or McLaren land the next blow at F1's Canadian GP?

The 2026 Formula 1 Canadian Grand Prix is shaping up as a key battleground between Mercedes and McLaren, with both teams bringing significant upgrade packages to Montreal. Mercedes has dominated the early 2026 season under the new regulations, winning all four races from pole position, with rookie Kimi Antonelli leading the championship after three consecutive victories in Miami and holding a 20-point lead over teammate George Russell. McLaren has been closing the gap in recent weeks after adapting to its Mercedes power unit, and both teams introduced major upgrades at the Miami GP three weeks prior.