The A21 benefitted from the revised Supertec engine and an excellent aerodynamic package with a much lower centre of gravity over its predecessor.

[4] A major injection of sponsorship from cell phone company Orange helped fund further development throughout the season.

[7] De la Rosa looked set for podium finishes at Hockenheim and the A1-Ring, but lost time after a spin in the former and suffered a gearbox failure in the latter.

[8] Verstappen also produced a number of impressive performances, including a memorable drive through the field in changeable weather conditions in Canada.

[9] Verstappen and De la Rosa enjoyed a good working relationship and the Dutchman was keen to remain with the team going forward.