oh get over it, the guy swung his left elbow with the ball nowhere near him..!! Don't care if it hit him hard enough or not, if Capdevilla going down means the ref will see it and send the perpetuator off then good him!! He deserved it.
Id ask Capdevilla to go down again if he has to... same as everyone else does. Like the spanish are the only ones that do it
One more thing, the Torres incident mentioned by Dan above.. that was EXACTLY the same as the Abidal sending off against Chelsea in the CL's semis 2009 when Drogba went down and
Abidal was sent off for clipping accidentally Drogba's legs.
These things happen all the time.