Alexis Sanchez 's lets Adam Federici extra-time effort through his legs . Sanchez 's goal made it 2-1 to Arsenal who will now play in the FA Cup final . Federici left inconsolable after error but says he will come back stronger .
Adam Federici lets Alexis Sanchez 's extra-time effort through his legs . Sanchez 's goal made it 2-1 to Arsenal who will now play in the FA Cup final . Federici left inconsolable after error but says he will come back stronger .