TENSE MOMENTS: Sheets are held to protect Fernando Alonso's privacy while being moved into a helicopter. Images: AP / Manu Fernandez.
• McLaren driver crashes in testing
• Alonso concussed after impact
• Kept in hospital overnight
BARCELONA, Spain - McLaren's Formula 1 driver Fernando Alonso, 33, spent Sunday night in hospital after crashing into a track wall at more than 200km/h on the last day of F1's second pre-season test at the Catalunya circuit near here.