Entering as a team?
Register for the tournament. Then let Ralle handle your availability and lineups.
NSTA Green Ball Summer Open. Four draws for boys and girls at the U.S. Air Force Academy, one of Colorado's sharpest hard court setups, giving juniors a chance to test themselves against Front Range competition mid-summer. Green Ball format means the focus stays on developing your game rather than just racking up wins, with $50 per event.
Opens USTA tournament registration
Entering as a team?
Found your tournament. Now coordinate your team. One place for availability and lineups.
Get Early AccessTournament information is sourced from publicly available event listings including USTA and UTR. Dates, entry fees, and details are subject to change. Verify with the tournament organizer before registering. Ralle is not affiliated with, endorsed by, or sponsored by USTA or UTR. Report inaccurate information
Ralle keeps your team's availability, lineups, and match state in one place.