Japan beats Iceland 1-0 in friendly match using new substitution rule

Japan won 1-0 against Iceland in an international friendly match. The game was influenced by a new substitution rule introduced by football's governing body before the World Cup.

The match changed late in the second half when Iceland had only 10 players on the field. This happened because of a new rule meant to speed up substitutions and stop time-wasting.

According to BBC Sport on Tuesday, the updated rule says any player being substituted must leave the pitch within 10 seconds. They must exit at the closest point. If this does not happen, the new player cannot come in right away. The team must play with 10 players until the next stoppage and for at least one minute.

Iceland faced problems during a late substitution. Winger Isak Thorvaldsson was ready to come on, but his teammate took too long to leave the pitch. This meant Iceland had to play briefly with one less player.

Japan took advantage of this situation. Less than two minutes after Iceland was short-handed, striker Koki Ogawa scored with a header in the 87th minute. This was the only goal of the match and gave Japan the win.

The goal came 1 minute and 54 seconds after Iceland's substitution issue. This showed how quickly the new rule can change a game.

After the match, Japan's head coach Hajime Moriyasu praised his team's ability to adjust to the new rules. But he warned that similar situations could hurt them in future games.

"The players handled the new rule adjustments today with almost no issues," Moriyasu said. "But under the new rules, substitutions won’t always be as straightforward as before. We need to stay alert so we don’t create openings for the opponent."

Moriyasu also talked about managing the new three-minute hydration breaks. These breaks will give coaches a chance to give instructions during games.

With many new rules being tested before the World Cup, including stricter time limits for throw-ins and goal kicks, mandatory off-field treatment for injured players, and longer VAR checks, this match showed how small details could influence results.

For Iceland, a simple delay cost them. For Japan, it was a reminder that even a few seconds off the pitch can decide the game.