Fernando Alonso crashes in final day of testing at Circuit de Catalunya . Two-time world champion airlifted to hospital near Barcelona . Spain 's Alonso was on his 21st lap at the Circuit de Catalunya when his car left the track at Turn 3 and hit a wall at about 150kph per hour . Alonso underwent 'precautionary checks ' according to his McLaren team . Score: 6
Fernando Alonso crashes in final day of testing at Circuit de Catalunya . Two-time world champion airlifted to hospital near Barcelona . Alonso underwent 'precautionary checks ' according to his McLaren team . Score: 6