Jersey nos fall under the rules adopted by the GOverning body for which you are playing and their approach.
NFHS which governs HS works on the convention that signalling fouls is done one handed and the nos 0-5 are used followed by the signal as to type of foul committed being signalled with the off hand.
NCAA has a similar rule.
The NBA and FIBA has their own rules as well as the Olympics who use FIBA rules. COrrectly the NBA does use any number up to 99...and the refs and scoring table know the players in the league by name and number.
Each league worldwide has rules but generally use FIBA. Thing s like inbounding under your basket and throwing it into the back court is an over and back in those situations. Only coaches being able to call time outs vs players on the flor screaming TO.....different rules anyone playing in the Olympics or overseas need to master.
Last Edited: 1/18/2012 1:07:00 AM by bornacatfan