Fulham manager Martin Jol is making sure his Fulham squad don't enjoy an easy summer by sending his coaching staff to check on their fitness.
The Fulham boss has given his players exercise programmes and heart monitors to ensure they stay in shape to report for pre-season training on July 9.
Jol told Dutch newspaper Algemeen Dagblad: 'The players are on holiday but we have a summer programme for them to do while they are away. We have one fitness coach for every four players to watch over their schedules.
'They have been given exercises and heart monitors to keep a check. Maybe some of the players may think they could put the heart monitor around their dog's neck and then when they come back for pre-season tell everyone that they are very fit.
'But it won't work at Fulham because we have guys to go around to their houses and make sure they are doing it.'