Gus Hiddink admits ‘concerns’ about Eden Hazard

Hazard was booed as he was substituted with a hip and groin problem during Wednesday night’s Champions League exit to Paris St Germain, when his half-time shirt swap with Angel Di Maria invited the fans’ fury.
The Belgium playmaker’s father Thierry told Belgian newspaper
that Hazard has had the injury for up to four months — it first occurred under Jose Mourinho, whom Hiddink replaced in December — but has had to play on.