Racing 15 February 2024 Aberlour looking for back-to-back Guineas wins Riverton trainer Kelvin Tyler will head to Ascot Park with a number of strong chances on Saturday, headlined by promising filly Aberlour, who will attempt to score back-to-back Guineas wins. Racing 08 May 2023 Williams hoping winning roll continues at Riverton In-form jockey Kylie Williams believes a pair of last-start winners represents her best chances of success at the Riverton fixture on Wednesday.