Five substitutions rule now official - ProSoccerTalk | NBC Sports
Fourth sub introduced for FA Cup's latter stages
How many substitutes in World Cup 2022? Explaining new rules for Qatar tournament | Sporting News Canada
Referee, VAR, extra-time and substitute rules for Nottingham Forest vs Huddersfield
New rules: 4 players can now be substituted during FA cup matches » YNaija
Law 3 - The Players
Sam Kerr nets twice as Chelsea beat Manchester City after extra-time to secure Double with FA Cup win - Eurosport
The FA Cup is introducing a game-changing rule next season | JOE.co.uk
FA Cup final substitution rules: How many subs are allowed in the FA Cup final? | Football | Sport | Express.co.uk
FA Cup fourth round: Confirmed VAR, substitute and extra time rules
FA Cup Final 2022: Extra time and substitution rule change explained for Liverpool vs Chelsea - Liverpool Echo
Quadruple still possible as Liverpool edge Chelsea in FA Cup final | Reuters
FA Cup rule change confirmed ahead of quarter final weekend - Manchester Evening News
Major League Soccer to allow fourth substitution in extra time of 2017 postseason matches | Seattle Sounders
FA Cup fifth round rules: Concussion substitutions, no replays but extra- time will be played, VAR only at certain games
Clubs can name nine subs from FA Cup third round onwards
FA Cup Final 2022: Extra time rules explained for Chelsea vs Liverpool | Football | Sport | Express.co.uk
FA Cup Final 2022: Extra time rules explained for Chelsea vs Liverpool | Football | Sport | Express.co.uk
FA Cup Final 2022: Extra time and substitution rule change explained for Liverpool vs Chelsea - Liverpool Echo
FA Cup to allow fourth substitute in extra time - MaltaToday.com.mt
Substitute (association football) - Wikipedia
Liverpool FC — FA Cup key information: Replays, VAR, substitutions and more
FA Cup set to introduce fourth substitute for the 2016-17 competition | Daily Mail Online
Concussion substitute trials get go-ahead and FA ready to act in Cup | Laws of football | The Guardian
