Formula One: McLaren driver Alonso leaves hospital after test crash

Fernando Alonso waves during the Formula One pre-season second day test at Catalunya's racetrack in Montmelo, near Barcelona, on Feb 20, 2015. Alonso left hospital in Barcelona on Wednesday. -- PHOTO: AFP 
Fernando Alonso waves during the Formula One pre-season second day test at Catalunya's racetrack in Montmelo, near Barcelona, on Feb 20, 2015. Alonso left hospital in Barcelona on Wednesday. -- PHOTO: AFP 

BARCELONA (REUTERS) - McLaren Formula One driver Fernando Alonso left hospital in Barcelona on Wednesday, three days after crashing in pre-season testing.

The Spaniard, a double world champion, smiled and waved as he left at around 1430 local time, according to reports.