Christophe Soumillon, Bob Champion and Tom George among those celebrating today

Christophe Soumillon 39
Ten-time champion jockey in France

Bob Champion 72
Rider of Aldaniti & Kybo

Tom George 53
Trainer of Nacarat & God’s Own

Richard Lee 73
Trainer of Macgeorge & Le Beau Bai

Christopher Spence 83
Senior steward of the Jockey Club 1998-2003

Tony Langham 59
Chairman of Great British Racing & British Champions Series

Dickie McCabe 66
Shergar’s lad

Steve Carson 41
Rider of Palace Affair & Tout Seul

Loic Manceau 59
Rider of Sire Rochelais

Francois Parisel 66
Trainer of Nownownow & Cosmonaut

Brianne Slater 41
Trainer of Tax Ruling

Prof. Tim Morris 62
BHA director of equine science & welfare 2008-13

Adam Brickell 40
BHA director of integrity 2012-16

Tim Bulwer-Long 78
Former racing manager to Wafic Said

Willie McKay 61
Owner of Les Arcs

Sandy Orr 81
Joint-owner of Triolo D’Alene & Theinval

Sarah Davidson 78
Joint-owner of Hilo Girl & Rayshan

Chuck Zacney 59
Co-owner of Afleet Alex & Cathryn Sophia

Peter Leidel 64
Co-owner of Lady Aurelia

Mark Peill 51
Trainer of Barney Knows

Ross Birkett 31
Rider of Barwick

Stephen Kemble 64
Manager of Clanville Stud

Fiona Marner 70
Photographer & bloodstock agent

Paolo Benedetti 70
Bloodstock agent

Dr Sieglinde McGee 49
Bloodstock journalist

Roger Parry 67
Owner with Andrew Balding

Lord Rayleigh 60
Former owner with Alec Stewart

Geoffrey Palmer 93
Former owner with Philip Hobbs