2019: After helping Netherlands win the 2018 European Under-17 Championship by converting a penalty in all three of his country's shootout victories in England, the attacking midfielder had made his Eredivisie debut for PSV the following January and was regarded as one of the Dutch club's brightest prospects.
2020: Ihattaren confirmed his status as one of Europe's best young playmakers after scoring 10 goals and laying on nine assists in all competitions during 2019-20.
2021: The attacking midfielder fell out with PSV coach Roger Schmidt at the beginning of the 2020-21 season, and he played just 22 times in the Eredivisie. Further rifts followed, leading to Ihatteren joining Juventus in a €6m deal before he was loaned to Sampdoria.
2022: Ihattaren never played a game in Serie A, and there were even reports that he would retire after he returned to Netherlands mid-season. He was signed on a year-long loan by Ajax in January 2022, but fitness issues meant that he played just four minutes in the first team before the end of the campaign.
2023: Ajax cut short Ihattaren's loan amid reports he was being targeted by organised crime groups, and he was arrested both in November 2022 and February 2023, the latter on suspicion of assault. Juventus eventually released him in July 2023, before a move to Turkish side Samsunspor fell through.
2024: Ihattaren joined Slavia Prague in December, but failed to make an appearance before being released four months later.
2025: After over two years without playing a competitive first-team match, Ihattaren joined Eredivise strugglers RKC Waalwijk in September, and looks to be finally enjoying football again as he looks to inspire an unlikely escape from relegation.