1. The European Champions Cup or Heineken Cup is related to rugby sport. This competition is organized between European rugby union clubs. It is one of the most prestigious rugby competitions in the world.

2. The European Champions Cup was established in 1955. The initial name of this competition was the European Club Champions Cup. In 1995, the competition was renamed the European Champions Cup. In 2005, the name of the competition's sponsor was changed to Heineken Cup.

1. Was an Indian professional footballer and first-class cricketer. As a footballer, he played as a striker or winger, captaining both the Mohun Bagan club and the Indian national team.

2. Made his first-class debut for Bengal in the Ranji Trophy. He was a right-handed batsman and right-arm medium fast bowler. After retiring from football, Goswami focused solely on playing cricket for West Bengal.

The correct answer is 15 minutes. Players are entitled to an interval at half-time, not exceeding 15 minutes; a short drinks break (which should not exceed one minute) is permitted at the interval of half-time in extra time.