Lewis Hamilton has warned Max Verstappen that Mercedes have "something in the pipeline" after the Silver Arrows secured a double podium in the Spanish Grand Prix.
Verstappen has stormed to the top of the drivers' standings this season having won five of the first seven races. Mercedes have struggled in recent seasons, having dominated F1 between 2014 and 2020, though are now on their way back to success.
Hamilton secured the fastest lap in last week's Monaco Grand Prix before finishing second to Verstappen at the Circuit de Catalunya on Sunday. The Silver Arrows brought upgrades to the Barcelona track and Hamilton hinted that Verstappen should start to look over his shoulder.
