Race 1 Horse 14 EXPONENTS has been scratched. (Reason: Lame right fore)
Standby Starter BLAZING PARTNERS promoted, rider is N Callan.

Race 5 Horse 12 SUPREME WITNESS has been scratched. (Reason: Lame left hind)
Standby Starter THE ABRAXAS promoted, rider is H N Wong.

Race 6 Horse 2 POWER KING has been scratched. (Reason: Lame left hind)
Standby Starter HOME WIN promoted, rider is M F Poon.