Fists Will Fly was a touch slow last start at Geelong but can bounce back.
The son of Bella Infrared was very good two starts ago when leading all the way from box 1 over 450m at Shepparton in 25.30 seconds which was just outside the best time of the night.
He should be near peak fitness now and has the speed to cross from box 7.
Giacomo takes on this course and distance for the first time but has the class to claim the opening heat of the Western Districts Derby.
The Jeff Britton-trained dog finished third in the G1 Silver Chief final four starts back before clocking a best of the night 25.77 seconds over 460m at Geelong.
He arrives here in excellent form having won over 515m at Sandown in 29.40 seconds last start.
He has the speed to jump on the arm and go all the way.
Canya All Up is building a nice record with four wins from his six starts.
The son of Aston Rupee is undefeated in two races over this course and distance including two starts back when he scorched around the circuit in 24.87 seconds.
He won his only previous start from box 2 and should be able to cross the red and prove hard to beat.
Tattooed is racing in super form with three wins from his past four starts and looks well placed here.
The Anthony Azzopardi-trained dog led all the way over 425m at Bendigo last start to win by seven lengths.
Prior to that he registered best of the night times when winning at Warragul and Warrnambool.
He looks to have too much speed for his rivals and maps to get the run of the race from box 2.