Athletes get hurt all the time in situations you can't predict. Back in 2002, footballer Julien Escudé was set to make a huge transfer from Rennes (France) to Manchester United. Until he slipped while walking his dog, injuring his knee and seeing the transfer fall through.
That same summer, Spanish goalkeeper Santiago Cañizares missed the World Cup after accidentally shattering a bottle of aftershave in his hotel sink. A piece of glass fell on his foot, severing a tendon in his big toe.
Michael Stensgaard, a Danish goalkeeper, was forced to retire after suffering an injury to his shoulder while he attempted to fold down an ironing board.