

Quentin MerlinLB#26
Stade Rennais·
Ligue 1·Defender - Left-Back
Last 5rating per match
Form, 12 monthsaverage rating per month
Key statsLigue 1
xG — expected goals: the quality of the chances taken; xA — expected assists: the quality of the chances created. Values per 90 minutes are shown under the totals. What xG, npxG, xA and xGChain mean
Player profileattributes and traits
Player Position average
Strengths
No outstanding strengths
Weaknesses
No outstanding weaknesses
Player positions: DL · ML
Positions on the pitch
Percentiles per 90per 90 minutes vs positional peers of the league
AttackingPer 90 · Percentile
PlaymakingPer 90 · Percentile
DefendingPer 90 · Percentile
What a percentile means
The percentile shows what share of players of the same position in this league the player beats on a per-90-minute metric. 90% — better than nine out of ten peers; 50% — the league median. Per 90 minutes removes the effect of playing time.
For fouls, offsides, being dribbled past and goals conceded the scale is inverted: a higher percentile means fewer of them.
vs 52 defenders · Ligue 1 · season 25/26 · min 270′ · player 2532′
Similar playersLigue 1 · defenders · season 25/26
Jonathan ClaussNice · Defender - Right-BackRating1G6A33age85%
Jordan TezeMonaco · Defender - Right-BackRating1G2A26age84%
Matthieu UdolLens · Defender - Left-BackRating1G7A30age79%
Achraf HakimiPSG · Defender - Right-BackRating2G2A27age78%
Nuno MendesPSG · Defender - Left-BackRating4G5A24age78%
Djibril SidibéLe Mans FC · Defender - Right-BackRating3G4A34ageProfile match = 100 − mean gap of per-90 percentiles across 28 metrics of this position; players of the same league, position group and season with at least 270 minutes.
Reality checkactual vs expected, by season
Goals vs xG
-0.9Goals xG · total 1 / 1.9
Assists vs xA
+0.1Assists xA · total 5 / 4.9
Bars above xG mean the player scores more than the quality of his chances suggests; a long run below xG is usually a finishing problem, a short one — variance.
Availability
Season statsSeason 26/27
| Competition | Team | Season | Apps | Min | Rating | G | A | G+A | YC | RC |
|---|---|---|---|---|---|---|---|---|---|---|
Ligue 1 | Stade Rennais | 26/27 | 4 | 231 | 6.43 | — | — | 0 | 1 | — |
Transfers8
| Date | Season | From | To | Fee | Market value |
|---|---|---|---|---|---|
| 22/07/2025 | 25/26 | Marseille | Stade Rennais | €13.00m | €15.00m |
| 26/01/2024 | 23/24 | FC Nantes | Marseille | €10.00m | €10.00m |
| 01/07/2021 | 21/22 | FC Nantes B | FC Nantes | - | €200k |
| 01/07/2020 | 20/21 | FC Nantes U19 | FC Nantes B | - | - |
| 01/07/2019 | 19/20 | FC Nantes U17 | FC Nantes U19 | - | - |
| 01/07/2017 | 17/18 | FC Nantes Yth. | FC Nantes U17 | - | - |
| 01/07/2015 | 15/16 | Pornic Foot | FC Nantes Yth. | - | - |
| 01/09/2013 | 13/14 | FC Nantes Yth. | Pornic Foot | free transfer | - |
Market value
Value history
| Date | Age | Club | Value |
|---|---|---|---|
| 09/03/2021 | 18 | FC Nantes B | €200k |
| 08/10/2021 | 19 | FC Nantes | €800k |
| 16/12/2021 | 19 | FC Nantes | €1.50m |
| 23/03/2022 | 19 | FC Nantes | €3.00m |
| 30/05/2022 | 20 | FC Nantes | €5.00m |
| 19/09/2022 | 20 | FC Nantes | €7.00m |
| 02/11/2022 | 20 | FC Nantes | €7.00m |
| 27/06/2023 | 21 | FC Nantes | €7.00m |
| 16/10/2023 | 21 | FC Nantes | €10.00m |
| 18/12/2023 | 21 | FC Nantes | €10.00m |
| 03/06/2024 | 22 | Olympique Marseille | €10.00m |
| 10/12/2024 | 22 | Olympique Marseille | €12.00m |
| 03/06/2025 | 23 | Olympique Marseille | €15.00m |
| 15/12/2025 | 23 | Stade Rennais FC | €12.00m |
| 01/06/2026 | 24 | Stade Rennais FC | €15.00m |
xG Statisticsall seasons
| Season | League | Club | Apps | Min | G | xG | npxG | A | xA | Sh | KP | xGChain |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Ligue 1 | Rennes | 2 | 152 | 0 | 0 | 0 | 0 | 0.45 | 0 | 2 | 0.99 |
| 2025 | Ligue 1 | Rennes | 33 | 2534 | 1 | 1.85 | 1.85 | 5 | 4.49 | 26 | 47 | 12 |
What xG, npxG, xA and xGChain mean
xGExpected goals- How many goals an average finisher would score from the same shots. A 0.30 xG shot goes in about 3 times in 10. Goals above xG mean efficient finishing; below — a cold streak or poor finishing.
npxGNon-penalty xG- The same xG without penalties. A penalty alone is worth about 0.76 xG, so npxG is a cleaner view of open-play and set-piece chances.
xAExpected assists- The xG of the shots that followed the player's passes. High xA with few assists means teammates missed good chances.
xGChainxG chain- Team xG from every possession the player touched. It shows involvement in build-up, not only the shot or the final pass, so a deep midfielder can rank high without scoring.
KPKey passes- Passes that led directly to a shot — the volume behind xA.
Teammatessame club
Abdelhamid Ait BoudlalDefender - Centre-Back20age€12.00mvalue
Adrien ThomassonMidfield - Central Midfield32age€4.00mvalue
Alidu SeiduDefender - Centre-Back26age€6.00mvalue
Anthony RouaultDefender - Centre-Back25age€12.00mvalue
Arnaud NordinAttack - Right Winger28age€4.00mvalue
Ayanda SishubaMidfield - Attacking Midfield21age€800kvalue
Boulaye DiaAttack - Centre-Forward29age€5.00mvalue
Brice SambaGoalkeeper32age€7.00mvalue
Ligue 1
Marseille
FC Nantes
FC Nantes U19
Olympique Marseille
Rennes