Spain take on already eliminated Morocco in their final Group B match on Monday.
A win for the Spanish would see them go through as group winners should they better Portugal's result. Diego Costa has started the World Cup in fine form, with four goals in just two appearances.
Our unique algorithm has predicted the Spain 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.