hazard has admitted an intense campaign with chelsea may have left him too tired to perform at the best of his ability .
but as belgium struggled to a hard-fought 1-0 win over israel in european championship qualifying group b , hazard was withdrawn by manager marc wilmots with 28 minutes to go having found it difficult to get the better of his marker orel dgani .
the 24-year-old playmaker has played all but five of chelsea 's games this season , mainly avoiding injury .