A Dutch police spokesperson told ANP news agency that 57 people had been arrested, without providing further details.
The third seed who missed Wimbledon with a shoulder injury won a trophy for the first time since collecting her second Grand Slam title at the Australian Open in January.
The ITIA has cleared the top-ranked Jannik Sinner who had tested positive twice for anabolic steroid. Despite not being suspended, Sinner will be stripped of prize money and ranking points
Manchester United have parted ways with manager Erik ten Hag, announcing Ruud van Nistelrooy will take interim charge of the team.
Mohamed Salah posted on social media suggesting he may be on his way out of Liverpool soon.