Regulations
- Currently, a sixth substitution is only permitted in cases involving suspected concussion  
- Under the new rule, if the goalkeeper saves the initial shot, play would be stopped immediately  
- The proposed changes would allow VAR to intervene in three previously untouchable areas  
- The adjustment ensures that accidental infractions no longer result in an automatic punishment  
- English top-flight clubs are set for a heated debate this Thursday  
- Premier League's initiative to close the summer transfer window earlier is struggling to gain support 