New rules, time-outs and VAR are big changes in the Champions League

The new season of Europe's best club football begins today. In addition to the battle on the field, the attention will also be paid to some new rules in this season of the Champions League. UEFA has made several important changes such as reducing time wasting, speeding up the substitution process and increasing the use of Video Assistant Referee (VAR).

The Champions League authorities will take a strict stance on unnecessary time wasting in the new season. Several rules tested in various top domestic leagues in Europe and the last World Cup are being implemented in this European-Sera competition for the first time.

One of the most important changes revolves around substitute players. A footballer who is substituted from the field must leave the field within 10 seconds. If he fails to leave the field within the specified time, the substitute player will not be able to enter the field immediately. He will have to wait at least one minute after the game restarts.

The emphasis is also being placed on starting the game quickly with throw-ins and goalkeepers. The referee can give a five-second countdown if necessary. If the throw-in is not taken within the specified time, the ball will go to the opponent. In the case of goal kicks, if the time limit is exceeded, the opponent will get a corner kick.

There are also new rules for injuries. If a player seeks physiotherapy on the field for treatment, he must stay off the field for at least one minute. However, this rule does not apply to goalkeepers. In addition, if an opposing player sees a yellow or red card in the event of a foul, the injured footballer will not have to wait outside the field.

This time, the scope of VAR has also been expanded. If the referee punishes the wrong player in an incident, VAR will have the opportunity to correct it. However, the offense will not be re-evaluated. Similarly, if a footballer is given a second yellow card by mistake, VAR will be able to advise the referee to go to the pitchside monitor and review the incident.

VAR will also play a role in eliminating possible handball-related confusion from fouls and goal kicks by the attacking team at the moment of taking a corner or free kick.

There are also new instructions on talking to the opponent while covering his face. Although FIFA rules provide for a direct red card for such behavior, UEFA is not following that path. If a player covers his face with his hand or jersey for unsportsmanlike conduct, he may be shown a yellow card. If necessary, action will also be taken after the match based on an investigation.

The yellow card rule has also been relaxed for footballers. Previously, a one-match ban would be effective if he received three yellow cards in the group stage. Under the new rule, the first ban will come after receiving four yellow cards. All yellow cards will be erased after the end of the quarter-finals.

As a result, there will be no risk of missing the final if he does not see a direct red card in the second leg of the semi-finals. UEFA aims to increase the pace of the match and reduce time delays, as well as provide more transparent and dynamic football.