Miss Cover Girl's win at Eagle Farm has wrapped up the group one season in Australia. The mare won the Tattersall's Tiara in Brisbane on Saturday to add her name to the list of the elite for 2015/16.
Heading that list is Winx, unbeaten in seven starts during her season which yielded six group one wins.
Those wins included two of Australia's toughest races, the Cox Plate and the Doncaster Mile. Her Kiwi trainer Chris Waller again came out on top with 15 wins at the elite level.
He acknowledges Winx is in a class of her own but aside from her success, he rates the achievements of Preferment as particularly satisfying. The 2014 Victoria Derby winner came back to win the Turnbull Stakes in the spring and added the Australian Cup on protest and the BMW in the autumn.
"Preferment's Australian Cup was a planned target and for it to come off was very satisfying and a memorable race," Waller said.