Anna Leigh Waters enters the 2026 Veolia Arizona Open as the clear favorite in women’s singles at 62.5% implied probability, reflecting her unmatched recent form and extended singles winning streak on the PPA Tour. The top seed has captured multiple Triple Crowns this season, including dominant finals victories over players such as Kate Fahey and Catherine Parenteau, and the just-released draw positions her for a favorable path with top challengers split across halves. Kaitlyn Christian, Brooke Buckner, Lea Jansen, and Zoey Wang occupy the next tier of probabilities around 23-26%, consistent with their seeding and head-to-head records against Waters. Emerging talents including Cailyn Campbell and Sofia Sewing appear at lower but competitive odds, buoyed by recent singles results and ranking gains. Evening scheduling amid high desert temperatures adds a minor variable, yet trader consensus centers on Waters’ sustained dominance and the bracket’s structure.