Calco Flyer clocked the quickest time in the heats of the Trueframe Greyhound Stud Book Trophy over 500 metres at Nottingham on Monday.
Mark Wallis’s dog, racing from his favourite fence-side draw, made all the running to come home almost six lengths clear of Lowgate Onyx in 29.53sec.
Local runner Alma Valentine was a trap to line winner of the second qualifier when holding Kaybee Ace by a length in 29.90sec.
Dave Firmager’s Fabulous Landing came late in a scrappy opening heat to deny Lowgate Jet by a neck in 30.29sec.
Sidarian Bullet confirmed heat form with Romford Puppy Cup winner Laughing Gravy in the final of the Betfred Sprint Final over 305 metres.
Charlie Lister’s runner was soon clear and cut straight across the fastest heat winner Geelo Hawk at the first bend and went on to beat David Pruhs’ Laughing Gravy by a length in 17.71sec.
Chris Allsopp’s Cape Impact went quicker in a supporting contest when passing the pace-making Tin Soldier on the turn and going on to score by just over two lengths in 17.70sec.
Aero Inferno maintained Pat Rosney’s good form with victory in the Stadium Bookmaker Maiden Final over 480 metres.
The son of Droopys Scolari few out of the boxes and went on to beat Pointless Pilot by just over three lengths in 28.75sec.
Jim Daly’s Business Bound went quicker when making every metre to beat Bromwich Tom in a supporting contest in 28.52sec.
Vatican Ghurka impressed in a 500 metre solo trial before racing.
Pat Rosney’s runner, who landed the Shawfield Puppy Cup, recorded a slick 29.58sec.
