Lando Norris has the edge on title rival Oscar Piastri in practice at Sao Paulo

The McLarens dominated again at Interlagos.

Lando Norris finished fastest in practice in Brazil. Picture: Ettore Chiereguini/AP

Lando Norris laid down an early marker by seeing off world championship rival Oscar Piastri in practice for the Sao Paulo Grand Prix.

Norris, who heads Piastri by one point with four rounds remaining, finished just 0.023 seconds clear of his team-mate at Interlagos with McLaren setting the early pace.