The NRL has introduced new guidelines around player safety during pre-season training that includes taking footy player's temperatures with rectal thermometers if they show signs of distress in the heat. As NRL teams gear up for the 2025 season and return to the training paddock to get put through their paces, the NRL has introduced new heat check measures. In 2020, Manly Sea Eagles star Keith Titmuss lost consciousness immediately after a 139-minute training session at the team's headquar...