Coolmore Classic winner Daysee Doom has received a 1kg penalty for the $3 million Doncaster Mile at Randwick on April 7.

Sovereign Nation wins 2018 March Stakes Listed $120,000 at Flemington (VIC), 1400m.

A record contingent of horses have landed in Perth for the second edition of The TABtouch Masters carnival that starts at Ascot on Saturday.

Black Heart Bart heads a full field of 16 plus four emergencies for Saturday's 2017 Railway Stakes at Ascot.

Perth sprinter Rock Magic is heading home to WA after a four-start campaign in Melbourne.