 For each game in the knockout stage, any draw at 90 minutes is followed by 30 minutes of extra time; if scores are still level, there is a penalty shootout to determine who progresses to the next round.Single yellow cards accrued will be cancelled after the quarter-finals, therefore ensuring that no players miss the Final because of receiving a caution in the semi-finals.Three spots in the 2016 Summer Olympics women's football tournament were filled by the UEFA teams that progress the furthest in the tournament, other than England.