What is green ball tennis (Stage 1)?
- Canada
- Tennis Canada
- Progressive Tennis
- Red orange green ball
- 10 and under
- 2026
- Parents
According to Tennis Canada's Progressive Tennis page, green tennis uses:
- Players: kids version for 10 and under
- Racquet: 25 or 26 inches for kids
- Ball: green, about 75% of the compression of a yellow ball
- Court: a full court
- Net: regular height
- Rules: all basic tennis rules apply
In 10 and under competition, the Rules of the Court 2026 recommend the green ball for advanced players aged 9 to 10.
Added 25 Oct 2026