As a player with a visual disability, I would love it if ... when a player is injured and needs to be replaced ... if ONLY the player needing replaced had a red highlight by it. What's happened to me several times is that I try to replace the player who is injured, but I see the red highlight for the batter who is now at the plate, and that's below the one being replaced ... I then make a mistake and replace the #2 batter instead of the injured #1 batter. It doesn't sound like a huge deal if you see well, but for a player like me it can be incredibly frustrating, since there is NO margin for error -- as soon as a player's name is dragged into a spot, it's permanent.
If this is impossible, I'd love the option to fix an error when replacing a player, since I'm pretty sure in real life no manager is going to "accidentally" send out the wrong guy.
Thanks
EDIT: I forgot to screencap the screen when it happened ... next time I have an injury, I will screen-grab and highlight what I'm talking about specifically.