Rules and Innovations
Below are the returning rules and innovations for the 2021 Intesa Sanpaolo Next Gen ATP Finals:
- First-to-4, Best-of-5 Set Matches
- No-Ad Scoring
- Free Fan Movement
- Live Electronic Line Calling
- Shot Clock
- Video Review
- Towel Racks
In addition, new rules and enhancements for 2021 include:
- Shorter Warmups: Down from 4 minutes to 1. Less down time, more action.
- Courtside Coaching: Coaching opened up from the side-lines. No more headsets.
- Net Cams: Your front-row seat, right at the heart of the action.
- Limited Medical Time-Outs: One per player per match.
- Timed Bathroom Breaks: Max 3 minutes (+ up to 2 for change of attire). Clock's ticking.