On Saturday June 26, 2021, DIF Soldier Project's large bicycle race for injured war veterans Ride4Rehab went to Sønderjylland. When there was to be a break on the route, as a surprise, the Queen personally welcomed the veterans at Graasten Castle. Queen Anne-Marie of Greece and Princess Benedikte of Denmark accompanied the Queen. In connection with the visit, the cycling team was given a tour of the castle garden, which ended in the newly established Royal Kitchen Garden.