Barcelona 2017. Will a team lose UCL tie after 2+ goal 1st-leg lead? 

This market is based on the type of dramatic turnaround seen in Barcelona’s 2017 comeback against PSG, when a huge first-leg advantage was overturned across two matches. It asks whether, in the 2025–26 UEFA Champions League quarter-finals or semi-finals, a team that wins the first leg by 2 or more goals will still go on to lose the tie. This market will resolve to “YES” if a team that wins the first leg by a margin of 2 or more goals is ultimately eliminated from this tie in any UEFA Champions League quarter-final or semi-final tie during the 2025–26 season, as determined by the official match results and aggregate scores in the FBRef.com match reports for the relevant games. Otherwise, this market will resolve to “NO.” If the matches are not played and completed with an official result by June 7, 2026, 12:00 UTC, the market will resolve to “NO.” If the data on the website is unavailable for 72 hours after the matches are completed, a consensus of credible reporting will be used.