This research was first written at the same time as the 2021 Tokyo Summer Olympics. This research begins by addressing the main principles and rules of a new sports field, Earth's forests, and ends with a conclusion. This sport is an ideal combination of football and gymnastics and track and field. One of the most important rules of this combined sport refers to the way technical players play, different from football, so that the ball should not be passed to a teammate on the grass. This means that the game is played with the ball and passes through the air. Additionally, the goals are located a few meters above the level of the playing field. One of the important practical results of this new sport is that it can be introduced as a more advanced version of football. Additionally, to save financial resources, this sport can be performed by changing the use of current football stadiums.