Wet weather in Sydney has delayed a decision on where and when talented galloper Griffon makes his next appearance.The four-year-old is entered for Friday's Randwick meeting and also Saturday's fixture at Rosehill but Bart Cummings' stable representative Bill Charles said a decision on where Griffon runs would not be made until Friday morning.Griffon is entered for the Chu Gift (1150m) at Randwick and the Reduce Your Carbon Hoofprint Handicap (1100m) at Rosehill."Bart wants to get the best avail

Wet weather in Sydney has delayed a decision on where and when talented galloper Griffon makes his next appearance.

The four-year-old is entered for Friday's Randwick meeting and also Saturday's fixture at Rosehill but Bart Cummings' stable representative Bill Charles said a decision on where Griffon runs would not be made until Friday morning.

Griffon is entered for the Chu Gift (1150m) at Randwick and the Reduce Your Carbon Hoofprint Handicap (1100m) at Rosehill.

"Bart wants to get the best available track conditions for him and with rain periods forecast for Saturday and with Griffon being in the last race at Rosehill the track may deteriorate by then," Charles said.

Griffon demolished his rivals to win a Benchmark-70 race over 1100m at Randwick on the Kensington track first-up on January 20, his first race start since October 2008.

His winning time of 1:02.20 for the 1100m set a course record, highlighting his potential.

Jockey Glyn Schofield was aboard last start and was looking forward to riding the Flying Spur gelding no matter where he raced this week.

"He felt to me like he was a horse with a lot of upside," Schofield said of the first-up win.

"He has a lot of natural, raw ability and even though he is a four-year-old he is very lightly raced. It will be nice to see what he can do from here on in."

Griffon has had only two starts, with his previous performance being a third to Pinwheel at Canterbury.

Meanwhile, three-year-old Yogi is yet to taste defeat in two barrier trials and trainer Con Karakatsanis will be hoping that can result in a winning debut for the filly at Randwick.

The daughter of Zeditave won a recent 900m trial at Rosehill ahead of her first race start in Friday's Pink Stiletto 26/2 Maiden (1000m).

Her other trial win came in October last year before being sent for a spell.

"She was that bit immature and I think we have done the right thing by giving her that time off," Karakatsanis said.

The Rosehill trainer has been pleased with the way Yogi has come back this time in and said he would take it step by step with the filly at this stage.

"She has won two barrier trials and she was impressive in her last trial so I'm happy with her," he said.

"She has done very well since her trial (on January 22). I haven't done much with her, this race is only 1000 metres and she trialled over 900 metres so that trial just put the icing on the cake. I've just had to keep her that bit fresh."