He was the first African American to play on a major league team. He would not have been allowed to own a baseball team.
Each league (little league, high school, college) has its own limits as far as how many players can be on a team. In Major League Baseball, there are 25 players on a team.
Players in the MLB are supplied bats by their team.
Linda Alvarado was the first Hispanic American to own a MLB team. That team was the Colorado Rockies.
Current President George W. Bush - the Texas Rangers Baseball Team. Now former
Every Rugby League team have their own stadiums.
George W Bush. He did own a pro team later.
He was a part owner of the Texas Rangers baseball club.
MLB teams wash their own uniforms in on sight washing machines.
The oldest American sport that has it's own major league is Lacrosse. The league, Major League Lacrosse was founded in 1999. The sport itself was played as far back as the 12th century by the Iroquois Nations.