ENVIDIOSO FRANK (1) built on his impressive record on dirt two back with a win over 1400m at La Plata. Less effective on turf last time when sixth over 1400m at San Isidro. Significant class drop this time. Bold showing expected. RICHARDISONG (4) resumed over 1200m at La Plata last start and was too good for his rivals, scoring by 0.1 lengths. Fitter for that last hitout and looks a big threat to the top selection. WALKING THUNDER (2) is racing well, scoring two back at La Plata before finishing 0.8 lengths from the winner in second last time over 1200m at this track. Yet to miss the frame from eight starts at today's journey, including three wins and is one of the contenders. BAGDAD PORT (6) finished third last time over 1100m at San Isidro when resuming from a spell, beaten 1.5 lengths. Finds a tougher race but a win is not out of the question.