Archi excels in Eclipse spin

South African raider Archipenko delighted connections in a workout on Newmarket's July course ahead of a tilt at the Coral-Eclipse.Kevin Shea gave Mike de Kock's entire a thorough examination at Headquarters ahead of Sandown's Group One on July 4.The jockey said: "We worked him over eight furlongs and everything went very well, so we're very happy with him. He was on the grass last week for a piece of easy work, but this time we made him work a little bit harder and he seemed to take it quite well."He added: "The Eclipse is his target now. Obviously it's a hard race, but we have to have a go. It looks like it's going to be a big one this year, but we couldn't be happier with our horse."De Kock's five-year-old was last seen finishing a close-up sixth in the QEII Cup at Sha Tin in April, a prize he had won 12 months earlier.