Ousmane Diomande
Mercato XI valuation · €10.3M · September 2026
Current Team
Nottingham Forest
Ousmane Diomande
Performance Summary
Season snapshot
Season Rating
Tackles / G
1.0
Int / G
0.5
Duel Win %
50%
Aerials Won
1
Clean Sheets
1
Pass Acc.
44.1%
Tackles
2
Interceptions
1
Appearances
2
Rating
3.28
Detailed stats
Player Statistics
Transfer History
Career moves for Ousmane Diomande
Trophies & Honours
1Liga Portugal🥇
Winner · 2024/2025 · Sporting CP
About Ousmane Diomande
Ousmane Diomande is a 22-year-old Ivorian centre back at Nottingham Forest, where he wears the number 2 shirt. Standing at 190cm and right-footed, he plays in Liga Portugal.
Across 26 appearances and 1,911 minutes in the 2025/26 season, Ousmane Diomande has contributed 19 tackles and 21 interceptions to his side's defensive work, also chipping in with 1 goal and 1 assist. Career honours include the Liga Portugal in 2024/2025.
As of September 2026, Mercato XI values Ousmane Diomande at €10.3M, a figure that has remained broadly steady in recent months. Playing regularly in Liga Portugal, a defined role at Nottingham Forest, and being at a productive age for a defender all support a positive outlook on his value. Read the methodology to learn more about how we estimate player value.
Frequently asked questions
What position does Ousmane Diomande play?+
Ousmane Diomande plays as a centre back for Nottingham Forest, and is 22 years old.
What are Ousmane Diomande's stats for the 2025/26 season?+
In the 2025/26 season, Ousmane Diomande has made 26 appearances in Liga Portugal, contributing 19 tackles, 21 interceptions, 1 goal and 1 assist.
How is Ousmane Diomande's 2026 market value calculated?+
Mercato XI estimates Ousmane Diomande's market value with an AI model that weighs his on-pitch performance, age, and the strength of Liga Portugal. The valuation is recalculated every month.