Ferrari F1 upgrades have not shown their best in Spain, says Sainz

The Spaniard managed to put revisions to the SF-23 to good use at Barcelona as he emerged as Max Verstappen’s closest challenger for pole position. 
But while the performance at such an aero-critical track bodes well for showing that Ferrari has found gains, Sainz believes that the nature of the Barcelona track has not actually played to its best potential. 
He thinks that the …Keep reading