Answer:
Junior's real name is Arnold Spirit.
At his new school, he made the baseket ball team.
On his first day in court, he was injured on his face by a quarter thrown at him by someone in the crowd and had to retreat into the locker room to be attended to by his dads best friend, an emergency medical technician - Eugene.
During the first aid treatment, he refers to Eugene as a Legend because he was notoriously great at basketball.
Eugene was not very bright in his academics so he couldn't play in college basket ball team.
Cheers!