How many fillies have won the Preakness Stakes? Secret Oath looks to join exclusive company in 2022 Unknown 04:46 Only a handful of fillies have won the Preakness Stake during its 100-plus year history. Secret Oath is hoping to become the latest. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsLISTEN: Full script of Episosde 150 of Spodcast where we discuss Australia's T20I win over India, Manchester City's Carabao Cup victory and moreLigue 1: AS Monaco pull clear of relegation zone with impressive victory over Lyon to extend unbeaten run to four gamesBlank-faced Bale Earns Madrid Battling Win Over LevanteEuropean football talking points: Lionel Messi underlines GOAT status; Max Allegri struggles for his best XI at Juventus and moreStefanos Tsitsipas Claims Second ATP Title in MarseilleJuventus Preserve Huge Serie A Lead, Inter Stalled in Florence