While plenty of players have failed to shine at Euro 2016 so far, some potential stars have emerged and big names have delivered.
GK Michael McGovern (Northern Ireland)
The superstar goalkeepers in this competition have been rarely tested -- and some, like Spain's David De Gea and England's Joe Hart, have made uncharacteristic mistakes. But McGovern was forced to save a barrage of shots to secure Northern Ireland's passage into the knockout stage, including a memorable performance in the 1-0 defeat to Germany.