BUXTON WARNS MERCEDES UPGRADES POSE SINGAPORE THREAT

Original: Will Buxton raises alarm over Mercedes F1 upgrades ahead of Singapore GP

Will Buxton expresses concerns about Mercedes' upgrade package ahead of the Singapore Grand Prix.

Formula 1 broadcaster Will Buxton has raised concerns over Mercedes' latest upgrade package, claiming team boss Toto Wolff suspects their major floor and sidepod changes may have cost them as much as half a second in lap time. The Brackley outfit introduced major upgrades at the Bahrain Grand Prix i