Defending champion Hideki Matsuyama withdraws from Phoenix Open

Hideki Matsuyama's hopes of recording a hat-trick of victories in the Waste Management Phoenix Open have been ended by a wrist injury.

The Japanese star, who beat Rickie Fowler in a play-off two years ago before seeing off Webb Simpson in extra holes 12 months later to defend his crown, withdrew ahead of the second round at TPC Scottsdale.