Ashford’s Rab McNair believes there is more to come from kennel star King Memphis after he lowered Central Park Stadium’s 491m track record. The English Greyhound Derby finalist completed preparations for today’s (Saturday) opening round of the Premier Greyhound Racing Kent Derby with another near-faultless display last weekend, clocking 28.73sec to make him ante-post favourite for the competition. Worth £20,000 to the winner, the Kent Derby is the county’s richest greyhound race and was first held at Central Park in 2000. Trainer Rab and his partner Elizabeth have won the competition once bef…
