U.S. turf racing was a mixed bag in 2018, with few able to string together top-level wins, and early returns show 2019 is off on similar footing.

Kentucky Derby preps from New York to Florida to California and the return of McKinzie at Santa Anita headline weekend Thoroughbred action.

City of Light turns tables on fellow Breeders' Cup winner Accelerate in Pegasus World Cup, Gray Attempt enters KY Derby picture.

Potential Kentucky Derby and Oaks candidates strut their stuff from California to Florida to Dubai; Oh Susanna continues star turn in South Africa.

Chad Brown wins all three weekend Grade I races; Marley's Freedom returns to winning ways; some potential Derby and Oaks winners strut their stuff.

Almond Eye's victory in the Japan Cup sets her up for top international targets; KY Derby preps in Kentucky and Japan, much more weekend Thoroughbred action.

The Japan Cup, graded stakes all across North America, some Kentucky Derby previews and an early look at the December Hong Kong events -- all that and much more.

Highway Star, Hot Springs and some talented 2-year-olds sparkle in weekend Thoroughbred racing with top-level action continuing in Australia and Japan.

The Puerto Rican Energy Electric Authority is working to use more renewable energy, partially as a way to harden its power generation and distribution system against future hurricanes.

Canadian International, at Woodbine, QE II at Keeneland, Shuka Sho in Japan, Everest Stakes in Australia and 2-year-old tilts in England provide an international flair for weekend Thoroughbred racing.

Enable wins her second Arc, Winx wins her 28th in a row, more than a dozen Breeders' Cup berths are filled through "Win and You're In" races.

Midnight Bisou wins Cotillion on stewards' call; McKinzie returns in Pennsylvania Derby; this year's and last year's Japanese Derby winners win again.

An epic weekend of international racing ends with disappointment as injury forces two stars into retirement; Winx wins again in Australia, and much more.

Breeders' Cup spots are on the line this weekend From Ireland to Canada to Churchill Downs; Winx is back in action; Arc trials in France; lots, lots more.

Arklow wins the rich feature at Kentucky Downs; Enable wins her return in England by Harry Angel doesn't; Fine Needle looks just fine in Japan.