Michael Vaughan, the former England captain,
In the first innings of the match, players should not be able to play in injured-related cricket. An independent physician should be present. You should be able to play a sub if the doctor determines a player is unable to continue playing.
Only the first innings should be used. There might be some skullduggery if you let it continue into the second inning. The game and the entertainment that fans pay to watch are affected if a real injury occurs in the first inning. To make things fair, the first innings are a good cut-off.
Former England bowler Jonathan Agnew, the BBC’s chief cricket commentator, is here.
A team’s failure to deliver results in a number of Tests. How can it be proven? Another instance of potential conflict is here. It is extremely challenging to demonstrate.
Of course, common sense says yes, but you also need a convincing way to demonstrate without a doubt that the player is seriously injured. That would be open to various arguments, in my opinion.
Vic Marks, a former England off-spinner,
It merits consideration. Just to make sure the injury is completely genuine, there would need some administration. You wouldn’t want to see someone who can fake injuries to alter a team’s personality due to poor form or circumstances.
We used to spilt fake blood in rugby, so we want to stay away from that. Although it should be looked into, you need that proviso to ensure that the system isn’t used abusively.
Henry Olonga, a former seamer in Zimbabwe,
I’m open to the idea of substitutes, perhaps with a limited number, but not necessarily like-for-like and limited to injuries. Make the game more similar to other sports with subs allowed if you want to expand it globally.
Think of football tactically: If a game is moving in a certain direction, substitutes can change the direction. Why not switch out a spinner if a fast bowler is only going for a few runs? Although I don’t believe it will be widely held, I’m sticking with it.
Alison Mitchell, a TMS analyst,
Yes, it needs to be looked into, but a system that can’t be used is required. If a player is concussed, like-for-like substitutes can already be used. Therefore, they should be used for other injuries.