Grand Slams. Masters 1000. Hawkeye margins under a microscope. Tennis is BTR’s second sport — and the one where the data gets sharpest.
Live fixtures land here once the sport-data feed is wired and the platform goes live.
Join the waitlist →Every point is a discrete event. Hawkeye margins are measured in millimetres. The audience is global, informed, and increasingly sceptical of officiating tech presented as objective truth. BTR makes that scepticism into a structured signal.
The fact fans most want surfaced when an officiating call gets contested. Published by Hawkeye Innovations.
Whistles cluster around the moment, not the highlight reel four hours later.
One entry per pool. Free, Bronze, Silver, Gold tiers. No chasing losses.
Tennis fans are getting structured pools for every Slam and Masters 1000 from launch. Grand-Slam Sundays are the headline.