Its a rugby ball
Rugby pitches go up to 100m in length, so it would be the length of two rugby pitches.
baseball, basketball, and volleyball
The "XV" in Roman numerals represents the number of players on each team in a rugby union match, which is 15. This tradition highlights the sport's history and distinguishes rugby union from other forms of rugby, such as rugby league, which features 13 players per side. Displaying "XV" during matches emphasizes the game's unique identity and celebrates the teams competing.
rfu.com
Rugby Chapel was created in 1916.
William Webb Ellis created rugby
World Rugby was created in 1993.
Aughrim Rugby was created in 2011.
Bristol Rugby was created in 1888.
Bath Rugby was created in 1865.
Mogliano Rugby was created in 1956.
Leinster Rugby was created in 1875.
Souths Rugby was created in 1948.
Princeton Rugby was created in 1876.
Rugby School was created in 1567.
Rugby Viadana was created in 1970.