7.50pm Kempton Tips & Betting Preview 04/07/2018

Roger Charlton won this race last year and has strong claims in this year’s renewal with PETITIONER. This son of Dansili is a half-brother to the smart stayer Biographer so looks sure to appreciate the step up to two miles today. He is lightly raced, so there should potentially still be more to come from him, and he has won here in the past so has no concerns with the track. This four-year-old looks the one to beat today, with the dangers headed by West Coast Flyer, who battled well to win over one-mile four-furlongs here last month, but a six pounds rise makes him vulnerable to a less exposed rival here.