what do the numbers on a tennis ball mean
The next time you go out for tennis practice, or to play a match, you might want to consider checking the balls being used on courts adjacent to you, and then use a different number. That is the one single reason why tennis balls have numbers on them.he number on a tennis ball is meant to help you identify your ball. Kind of like personalizing the ball so it doesn t look like everyone else s. All tennis players have experienced their ball bouncing or rolling onto the next court.