The Randox Grand National festival 2023 Opening Day

Mark Walsh celebrates winning The Jewson Anniversary 4-Y-O Juvenile Novices' Hurdle on...Conor Molloy/News Images/News Images

The main grandstands at Aintree racecourse ahead of the Randox Grand National festival...Conor Molloy/News Images/News Images

Mark Walsh (white cap) on Zenta wins The Jewson Anniversary 4-Y-O Juvenile Novices'...Conor Molloy/News Images/News Images

Constitution Hill ridden by Nico de Boinville celebrates winning The William Hill...Conor Molloy/News Images/News Images

Bookmakers setting up for the days racing at Aintree racecourse ahead of the Randox...Conor Molloy/News Images/News Images

Ladies dressed up for the racing ahead of the Randox Grand National festival 2023...Conor Molloy/News Images/News Images

William Biddick celebrates winning The Randox Foxhunters Open Hunters Chase on Famous...Conor Molloy/News Images/News Images

Rachel Blackmore after winning The Close Brothers Red Rum Handicap Chase on Dancing on...Conor Molloy/News Images/News Images

Shishkin ridden by Nico de Boinville wins The Alder Hey Aintree Bowl during the Randox...Conor Molloy/News Images/News Images

Racegoers enjoying the pre-race entertainment ahead of the Randox Grand National...Conor Molloy/News Images/News Images

Members of the Irish Guards with their Irish wolfhound ahead of the Randox Grand...Conor Molloy/News Images/News Images

Constitution Hill ridden by Nico de Boinville wins The William Hill Aintree Hurdle...Conor Molloy/News Images/News Images

Famous Clermont ridden by William Biddick wins The Randox Foxhunters Open Hunters...Conor Molloy/News Images/News Images

Shishkin ridden by Nico de Boinville after winning The Alder Hey Aintree Bowl during...Conor Molloy/News Images/News Images

Shishkin ridden by Nico de Boinville (yellow & black) wins The Alder Hey Aintree Bowl...Conor Molloy/News Images/News Images

Security bag searches in place ahead of the Randox Grand National festival 2023...Conor Molloy/News Images/News Images

Banbridge ridden by James Joseph Slevin wins The Racehorse Lotto Manifesto Novices...Conor Molloy/News Images/News Images

Constitution Hill ridden by Nico de Boinville on the first circuit during The William...Conor Molloy/News Images/News Images

Jockey Stephen Mulqueen during the Randox Grand National festival 2023 Opening Day at...Conor Molloy/News Images/News Images

Famous Clermont ridden by William Biddick wins The Randox Foxhunters Open Hunters...Conor Molloy/News Images/News Images

Zenta rridden by Mark Walsh (white cap) runs on to win The Jewson Anniversary 4-Y-O...Conor Molloy/News Images/News Images

Ladies dressed up for the racing ahead of the Randox Grand National festival 2023...Conor Molloy/News Images/News Images

Racegoers enjoying the pre-race entertainment ahead of the Randox Grand National...Conor Molloy/News Images/News Images

The crowds enter the racecourse ahead of the Randox Grand National festival 2023...Conor Molloy/News Images/News Images

Horses over the water jump during The Randox Foxhunters Open Hunters Chase on Famous...Conor Molloy/News Images/News Images

William Biddick celebrates winning The Randox Foxhunters Open Hunters Chase on Famous...Conor Molloy/News Images/News Images

Racegoers enjoying the pre-race entertainment ahead of the Randox Grand National...Conor Molloy/News Images/News Images

Zenta rridden by Mark Walsh (white cap) runs on to win The Jewson Anniversary 4-Y-O...Conor Molloy/News Images/News Images

Zenta rridden by Mark Walsh (white cap) celebrates winning The Jewson Anniversary...Conor Molloy/News Images/News Images

The first entrants at the gate ahead of the Randox Grand National festival 2023...Conor Molloy/News Images/News Images

Rachel Blackmore after winning The Close Brothers Red Rum Handicap Chase on Dancing on...Conor Molloy/News Images/News Images

Crowds queue up at the entrance gate ahead of the Randox Grand National festival 2023...Conor Molloy/News Images/News Images

Dancing on my Own ridden by Rachel Blackmore wins The Close Brothers Red Rum Handicap...Conor Molloy/News Images/News Images

Racegoers enjoying the pre-race entertainment ahead of the Randox Grand National...Conor Molloy/News Images/News Images

Fier Jaguen ridden by Bradley Gibbs leads over the Water Jump in The Randox Foxhunters...Conor Molloy/News Images/News Images

Rachel Blackmore after winning The Close Brothers Red Rum Handicap Chase on Dancing on...Conor Molloy/News Images/News Images

Ladies dressed up for the racing ahead of the Randox Grand National festival 2023...Conor Molloy/News Images/News Images

William Biddick celebrates winning The Randox Foxhunters Open Hunters Chase on Famous...Conor Molloy/News Images/News Images

Horses over the water jump during The Randox Foxhunters Open Hunters Chase on Famous...Conor Molloy/News Images/News Images

Constitution Hill ridden by Nico de Boinville wins The William Hill Aintree Hurdle...Conor Molloy/News Images/News Images