Note: Single-source report; awaiting corroboration.
OL Lyonnes secured their place in the 2025/26 UEFA Women's Champions League final, marking their 12th appearance, by defeating Arsenal 3-1 in the second leg at home and overturning a 2-1 deficit from the first match.
UEFA Technical Observer Nora Häuptle highlighted Melchie Dumornay's influence, noting her involvement in key attacking moments, including a decisive assist for the third goal and winning a penalty through dynamic runs into the box. Despite limited previous playing time, Dumornay demonstrated a rare combination of creativity and physicality.
Häuptle also emphasized Dumornay's tactical intelligence, describing how she positions her body for advantage and draws fouls, while maintaining defensive discipline by tracking back after attacking, showcasing her all-around capabilities.
OL Lyonnes coach Jonatan Giráldez expressed satisfaction with the returns of Dumornay and Selma Bacha, noting their ability to perform at a high level after weeks out. Dumornay commented on her joy at contributing on the pitch after being an unused substitute in the first leg and praised the team's strong character.
The analysis further indicated that OL Lyonnes' attacking line, including Ingrid Engen, Lily Yohannes, Dumornay, and Kadidiatou Diani, combined effectively with the defensive stability provided by Wendie Renard, Lindsey Heaps, Jule Brand, and Ada Hegerberg, maintaining a balanced team dynamic. Dumornay was viewed as providing the extra attacking threat in the second leg that helped secure victory.