Doug O'Neill

Lil Wayne and Lil Yachty are officially winners at the racetrack ... their horse scored a massive victory and punched its ticket to the Breeders' Cup. Listenupshance, owned by celebrity-backed Run Fast Racing, won the $400K Grade 1 Bing Crosby Stakes Saturday at Del Mar Thoroughbred Club. The…

I'll Have Another will not be the first Triple Crown winner in 34 years -- the thoroughbred has been scratched from tomorrow's Belmont Stakes ... and may never run again. The horse's trainer Doug O'Neill just dropped the bombshell on "The Dan Patrick Show" ... confirming the rumors that I'll Have…