Nyquist (Uncle Mo), standing for $225,000, will lead the Darley America stallion roster in 2027, with fees for a pair of prominent newcomers in Horse of the Year Sovereignty (Into Mischief) and GI Pacific Classic winner Knightsbridge (Nyquist) still to be determined. The GI Kentucky Derby winner stood for $175,000 in 2026.The sire of 13 career Grade I winners and 16 million-dollar yearlings, Nyquist's top performers in 2026 include Knightsbridge, along with GI Met Mile winner Nysos, GI Darley Alcibiades Stakes winner Emphatic, GII Fleur de Lis Stakes winner Immersive, GIII Peter Pan Stakes winner Growth Equity and GIII Gotham Stakes winner Iron Honor.Nyquist had 11 $1 million-plus yearlings sell in 2026, including a $3.2-million session-topper at the Fasig-Tipton Saratoga sale and a $2.25-million session-topper at the Keeneland September sale.Multiple Grade I winner Maxfield (Street Sense) will stand for $75,000 in 2027, up from $50,000 in 2026. He is the sire of 18 first-crop stakes horses, including multiple Grade I winner Englishman, whose 117 Beyer is the best for a 3-year-old colt since Flightline, and GIII Prioress Stakes winner Mashallah, whose 106 Beyer on debut at Keeneland is the best for a 3-year-old filly this year and is the highest debut Beyer for a filly in the past 25 years.Horse of the Year and two-time Breeders' Cup Dirt Mile winner Cody's Wish (Curlin), who will have his first juveniles race in 2027, will stand for $55,000, down from $60,000 in 2026.Essential Quality (Tapit), sire of GI Pennsylvania Derby winner The Puma, will have his stud fee remain steady at $25,000.In addition to Sovereignty and Knightsbridge, who are both expected to see action at the Breeders' Cup, the stud fee for Speaker's Corner (Street Sense) will be determined following championship weekend where the freshman sire is expected to be represented by GII Oak Leaf Stakes winner Domain Expansion.The complete Darley America roster for 2027 is:Nyquist-$225,000Maxfield-$75,000Cody's Wish-$55,000Street Sense-$35,000Essential Quality-$25,000Hard Spun-$15,000Midshipman-$15,000First Mission-$7,500Highland Falls-$7,500Mystic Guide-$7,500Proxy-$7,500Speaker's Corner-TBDKnightsbridge-TBDSovereignty-TBDThe post Nyquist Stud Fee to $225k, Leads Darley America Roster in 2027 appeared first on TDN | Thoroughbred Daily News | Horse Racing News, Results and Video | Thoroughbred Breeding and Auctions.