England fast bowler Josh Tongue will return to the UK for assessment after suffering a toe injury ahead of the white-ball series against Australia.
Ireland centre Garry Ringrose will miss next month's Nations Championship matches in Dublin due to a hamstring injury, the Irish Rugby Football Union has confirmed.
Arsenal manager Mikel Arteta has admitted Bukayo Saka's workload must be managed carefully following a quad injury that could keep the England star sidelined for months.
New Zealand Rugby has confirmed that forwards Samisoni Taukei'aho, Shannon Frizell, and Tyrel Lomax will miss the upcoming Nations Championship Tests due to injury.
South African triathlete Jamie Riddle faced one of the toughest calls of his career, withdrawing from the Ironman World Championship in Kona to protect his health after a severe nerve flare-up.