Are you out of practice? Olympic champion shows in video how to prepare for this year’s holiday

Danubius Hotels is preparing for this season with three-time Olympic champion water polo player Gergely Kiss and David Katz. The pair will show off their fun videos of how to prepare for this year’s holiday if we had come out of practice during the closure period. In connection with the video, experts from the hotel chain also provide practical tips that can be tested live at Danubius hotels, which open on May 13.