Ajax had called off an open training on Monday following the sudden collapse of the 20-year-old Nouri over the weekend, which the top Amsterdam club said was heart-related. Ajax on Sunday confirmed he suffered "cardiac arrhythmia after which he was reanimated". The young player , one of Ajax's up-and-coming prospects, was flown by helicopter to a hospital in Innsbruck. Nouri first made his debut for Ajax in September last year in a Dutch Cup match against Willem II where he scored a goal. He was also name Jupiler Player of the Season 2016-17 in May for his contribution in the second-tier Jong Ajax or "Young Ajax" team. Footballers and fans have flocked to Twitter to send the young midfielder good wishes, under the hastag #StayStrongAppie.UPDATE NOURI | Appie's heart is functioning normal and appears to be undamaged. It is however too soon to... (1/2)#StayStrongAppie
— AFC Ajax (English) (@AFCAjax_EN) July 10, 2017
Thanks to everyone for their support. We will keep you informed. For now: stay strong Appie! ❤️ pic.twitter.com/vo4VVkjFbZ— AFC Ajax (English) (@AFCAjax_EN) July 8, 2017