The FBI looked into a suspected issue during the match in Houston. Authorities entered the venue to screen the facility ahead of play resumed. Brazil eventually defeated Japan in stoppage time . Fans from both nations stayed behind to clean the stands and concourse levels . Japanese supporters kept the area tidy as part of their traditional post-match custom. NRG Stadium is set to host its final World Cup match for July 4. The site will host a Round of 16 clash between the two teams. The game is Houston final involvement in this tournament. No security breaches occurred during the investigation. Police confirmed all attendees stayed safe throughout the delay.