About this app
About Roulette Zero
In January, Polymarket and Dow Jones announced an agreement that paved the way for event contract data to appear on various Dow Jones sites, including The Wall Street Journal. Dow Jones also owns Barron’s, Investor’s Business Daily and MarketWatch, among other media properties.
Polymarket also has marketing deals with Major League Baseball (MLB), Major League Soccer (MLS), the NHL and UFC.
While the Polymarket/Yahoo Finance situation is one of the earliest examples of a severed relationship between a prediction market operator and a media entity, that doesn’t mean those “divorces” will permeate the two industries.
How to play Roulette Zero
To all of those I met at the handful of conferences I attended before Covid-19 sent everything to digital, and all of those I met over email or Zoom since, it was a pleasure to meet you. I hope we get the chance to meet again when all of this is over, and you can reach me at any of my contact details listed at the bottom if you want to catch up in the meantime.
I’m still not 100% sure what I’ll be doing next, but I suspect it will still be in the gambling industry. This has been my life for more than a decade, and it’s an industry I continue to love and appreciate. No matter if I continue to write about it or throw myself back into an operations setting, it will always be apart of who I am. If you still want to be in touch, you can connect with me on LinkedIn, or you can follow me on Twitter if you to know whatever tangent I’ve gone off on next.
The post The Beat Goes On appeared first on CalvinAyre.com.
What is Roulette Zero?
Before Patrick Mahomes laced up his cleats for his 2026-2027 NFL regular-season debut, US prediction markets had already cleared a historic benchmark for the opening week of the season.
Two operators alone – Kalshi and Polymarket – topped the combined $1 billion mark in NFL trading activity over the first six days of Week 1, according to numerous measures this week. During the period, Kalshi recorded NFL volume of $983.4 million, according to DeFi Rate, earning the pole position by a large margin. Mahomes and the Kansas City Chiefs thrashed the Denver Broncos 31-10 on Monday Night Football, capping the largest week for prediction markets ever.
Even before the primetime matchup in Kansas City, it became abundantly clear that the industry would shatter previous marks for weekly activity. The AFC West showdown bolstered the already robust totals. Overall, volume for the week hit a record $15.9 billion, according to Bank of America, up 16% from a week earlier.
