Nicky Henderson among those celebrating today

Nicky Henderson 69
Five-time champion jumps trainer

David Oldrey 82
Deputy senior steward of the Jockey Club 2001-03

Antonio Caro 80
Owner of Avenir Certain & Almanzor

Steve Drowne 48
Flat jockey-turned-stipendiary steward

Jerry McGrath 29
Rider of Verdana Blue & Beware The Bear

Dermot Cantillon 60
Former Irish TBA & Tote Ireland chairman

Yvette Dixon 54
ROA director

Bobby Flay 55
Owner of More Than Real & Creator

Bob Buckler 65
Trainer of See Enough & Niche Market

Bill Preece 72
Trainer of Baluchi

Chris Block 53
Trainer of Giant Oak & Never Retreat

Chris Coyne 68
Former Letcombe Regis trainer

Lord James Beresford 54
Former Curraghmore trainer

Bill Spiegelberg 83
Director of New England Stud

Rupert Pritchard-Gordon 47
Al Shaqab racing consultant in France

Graham Orange 64
Yorkshire racecourses PRO 1988-2015

Rory Lawther 63
Rider of Granny’s Prayer & Astroar

Martin McIntyre 30
Amateur rider