So far There are no athlete called:
-Mr.Playoffs
-Bad News/Good News
-The Boss
- Playoff Man
-Captain Crunch
- Mr.Clutch
- The Soldier
- The Monster
- The General
-The Officer
-The Artist
True Grit
-Big Heart
-Good Manners(gentleman player who plays cleanly with fair play attitude)
-Bad Blood ( fierce, physical, and competitive player under pressure)
-Backstreet Bully ( baby faced handsome gang assassin able to play physical and borderline dirty within the legal confines of the rules )
-Wild One
- Vulture (it would be fitting nickname for extremely efficient offensive& defensive rebounders/rim scoring bigs who score on their scoring attempts/second scoring opportunities )
-Outlaw
-Cowboy (risky business type of player)
-Great wall of Canada(imagine a elite defensive player on the raptors, a twist on great wall of China)
-No legion of room (a elite and suffocating shutdown defensive player that gives no time, space and room to opposing shooters and playmakers)
-Snake
-True Blood
-Game Over
-Sudden Death
-Dagger
-The Devil/The Demon
-Angel
-Counterstrike
in sports yet.