Real Madrid boss Zinedine Zidane was knocked down by Celta centre-back Joseph Aidoo in Los Blancos' 2-2 draw.
It happened at 61st minute when Aidoo tried to prevent the ball from getting out of the sideline, but he failed and knocked Zidane down.
And he accidentally kicked Zidane in the face - luckily it didn't do any harm.
Source: m.allfootballapp.com