The Serbians beat Costa Rica in their opening game, whilst the Swiss took a valuable point from tournament favourites Brazil. A win for either side would see them take a big step towards the knockout stages.
Our unique algorithm has predicted the Serbia side it believes will start the game.
Football Whispers uses data to predict teams’ starting XIs, taking into account injuries, suspensions, and the statistical likelihood of a player being selected. The widget can also show you players' recent form and stats.