Collingwood have two premiership players in doubt this week, but there is relief on the injury front for Carlton and Hawthorn, while AFL chief executive Andrew Dillon has defended the league’s under-pressure umpires. Collingwood have two premiership players in doubt this week, but there is relief on the injury front for Carlton and Hawthorn, while AFL chief executive Andrew Dillon has defended the league’s under-pressure umpires. Sport / AFL Sydney Morning Herald – Latest News