Barreiro's goal secured Mainz 05's safety from relegation in the Bundesliga on Sunday, as they defeated Union Berlin 2-1 at the Commerzbank-Arena.
The win was a much-needed boost for Mainz, who had been struggling in recent weeks and were in danger of being relegated to the second tier of German football. The match against Union Berlin was a must-win for the hosts, and they delivered, thanks to Barreiro's late strike.
Barreiro's goal came in the 87th minute, after he had been introduced into the game as a substitute. He showed great composure and control in front of goal, curling a shot past the Union goalkeeper to give his side the lead.
Union Berlin fought back, though, and pulled one back in the final minutes through a penalty. However, Barreiro's goal proved to be the winner, securing Mainz's survival and giving them hope of returning to the top flight next season.
Overall, it was a remarkable display of skill and determination from both teams, but Barreiro's goal was the key moment that sealed their fate. It was a reminder of the importance of individual talent and leadership in football, and a reminder of just how close the battle for survival can be.