While Hazard leans on Lieven Maesschalck, Belgium's chief physio, it is Pintus who has final say on the attacker's exercises, says AS.
Pintus has delivered Maesschalck a programme for Hazard to work to during his time away from the club.
After two preseasons where Hazard has returned out of shape and overweight, Pintus has insisted upon a change of approach from the Real midfielder this summer.
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