Euro Zone Ultimate Defense

Is this what the Euro ZONE looks like?

New definition for “Eurozone”: A ZONE defense known to breakdown during an Ultimate game.

The defense strategy known as the EURO Zone is similar to the  commonly known "zone" in Ultimate frisbee games where each player marks an area of the field rather than a player. The differences are: 1) the namely shape of the defense's setup, 2) a lack of confidence in its stability, 3) uncertainty of its survival whatever is thrown its way, 4) needs reform, & 5) responsible for many losses.