https://www.theupside.us/p/meet-rezzil-and-psyoptimal-the-otherThe Upside Newsletteren2026-10-21T09:37:56+00:00⚽ Meet Rezzil, A New Sports Tech Startup Presenting at the Upside VIP Lunch in Atlanta an—Only 3 Spots Remain. Announcing VIP Dinner with VCs in NYC in 1Q27. https://www.theupside.us/p/upside-recap-inside-vanderbilt-universityThe Upside Newsletteren2026-10-20T09:49:53+00:00🛫Nashville Trip: Key Takeaways from Teams Visit & the APSU Health & Performance Summit: Lessons From the NCAA, MLB, NBA & Military Human Performance