Germany and Argentina played in the 2014 World Cup final. In 2018, Germany got eliminated in the group stage, and Argentina is the underdog in their round of 16 match against France.
What is the earliest both finalists of the previous World Cup got eliminated under the current format of 32 teams in 8 groups of 3 with wins earning 3 points, and draws earning 1 point? I'm particularly interested as 4 of the last 5 champions haven't made it out of the group stage.