Cheltenham Festival still on agenda for Sprinter Sacre Sprinter Sacre could have been excused for thinking he had been dropped off at the wrong stable when he arrived back at Seven Barrows, in Lambourn, on Sunday. The champion two-mile chaser's irregular heartbeat that caused him to be pulled up at Kempton on Friday had disappeared and he had been sent home from a Newmarket veterinary practice to await further tests. "The whole place is different from Saturday when he left," trainer Nicky Henderson reported. Sprinter's heart has self-righted and that is humungous progress, plus Bobs Worth is back, having fought like a terrier to win the Lexus. There is a very different feeling at Seven Barrows today. It's fantastic news because that means that we don't have to use the drug that is usually the first step in these cases; a drug that is highly toxic with side effects and considerable risks. Sprinter Sacre will be given gentle exercise for a couple of days, and on Friday Celia Marr, the equine cardiologist at Rossdales, will be here with heart monitors. People are asking why it happened Well, in Celia's opinion, elite athletes invariably have big hearts, and this brings problems. There is more ­muscle around their heart, but there are lots of things we can do to help him. Henderson believes that if everything goes well that there is still a chance Sprinter Sacre could be trained for the Cheltenham Festival, although all would depend on the results of tests later in the week. On Saturday, Bobs Worth bounced back to his best in the Lexus Chase, leaving behind his poor run in the Betfair Chase. It was a dreadful run at Haydock, and none of us could have been optimistic after that. We were hoping he would just show us something of the old Bob," said Henderson. He's back here now, He lives in the indoor school. He is the archetypal workman, but he is a real star. Bobs Worth is a 60-40 chance to go straight to the Gold Cup.