Champion trainer Nicky Henderson is among those celebrating on Monday

Nicky Henderson 68
Five-time champion jumps trainer

David Oldrey 81
Deputy senior steward of the Jockey Club 2001-03

Antonio Caro 79
Owner of Avenir Certain & Almanzor

Steve Drowne 47
Flat jockey-turned-stipendiary steward

Jerry McGrath 28
Rider of Santini & Verdana Blue

Yvette Dixon 53
Owner-breeder of Milk It Mick

Dermot Cantillon 59
Former Irish TBA & Tote Ireland chairman

Bobby Flay 54
Owner of More Than Real & Her Smile

Chris Block 52
Trainer of Giant Oak & Never Retreat

Bob Buckler 64
Trainer of Niche Market & Regal Flow

Bill Preece 71
Trainer of Baluchi

Rupert Pritchard-Gordon 46
Trainer of Belle Allure & King Air

Chris Coyne 67
Former Letcombe Regis trainer

Lord James Beresford 53
Former Curraghmore trainer

Bill Spiegelberg 82
Director of New England Stud

Graham Orange 63
Yorkshire racecourses PRO 1988-2015

Rory Lawther 62
Rider of Granny’s Prayer & Astroar