To be fair to the lad, he's surely not gonna be happy about injuring a fellow professional. He's a young lad and has to keep his head in the game. I don't know about you but if I'd done that, even accidentally, I'd be a bit shaken too.
It's awful and horrid that no justice has been done for that but let's not jump to conclusions to think this young lad is just remorseless haha.
i recall a semi final champions league game nani went for a high ball with his foot kicked player got sent off. our ref *** hell never seen it but did see stub marks in his face so why still no sending off *** joke like.