In a statement posted on X on Tuesday afternoon, Henderson wrote: "We have very sadly lost the battle to overcome Sir Gino’s ailment and he has had to be put to sleep at the veterinary hospital this morning.
"He has been fighting from severe deep-seated infections that he had overcome last year prior to his brilliant return in the Christmas Hurdle but this time it had spread too far although his fractured pelvis was healing well.
In a statement posted on X on Tuesday afternoon, Henderson wrote: "We have very sadly lost the battle to overcome Sir Gino’s ailment and he has had to be put to sleep at the veterinary hospital this morning. "He has been fighting from severe deep-s