SKETCHY SHOW MAN (6) is a capable type and proved too strong last time to win by one length at Murray Bridge Straight in a handy 16.82 beating Gold Loki. Ran one of the fastest times on the program in his latest win. Can make it back-to-back wins. SUDOKU ROSIE (8) stalked the lead after a clean break from the tricky draw and went on to finish third (23.29) at this track in a Grade 5 over 400m. Speedy runner who can find the front with a clear break from out wide. Overdue and expected to feature again. DISCO ZORRO (4) had been in great form, scoring back to wins before copping a check last time and finishing fourth (23.07), beaten 9 lengths in a Grade 6 at Murray Bridge. Good beginner but will need a little luck from a middle draw. Has the ability and looks a key chance. TUBMAN'S LEGACY (1) has top-three aspirations after placing last time.