Wednesday 2 October 2013 22:06, UK
Frankie Dettori has been ruled out for the season and consequently misses the ride on Treve in Sunday's Prix de l'Arc de Triomphe, according to the jockey's business manager Peter Burrell.
The unbeaten Treve will now be ridden by Jarnet, who rode the filly to victory on her first three races before she was sold to Dettori's new boss, Sheikh Joaan Al Thani. Trainer Criquette Head-Maarek said: "I have just spoken to Frankie and I have just spoken to Sheikh Joaan, who has agreed that Thierry Jarnet will ride Treve on Sunday. "He knows the filly very well and won the Prix de Diane (French Oaks at Chantilly) on her in June. "It is bad luck for Frankie, but that is life in racing."