Sinaly Diomandé

Diomandé's current-season form is level with last season (Season 32→32), while his Rating held around 70. His peak season for form remains 2024/25 (Season 64).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Auxerre · 18th	1	0	0	5.9	70	32
2025/26	Auxerre · 15th	24	2	2	6.93	70	32
2024/25	Auxerre · 11th	29	3	4	6.89	79	64
2023/24	Lyon · 6th	10	0	0	6.94	70	16
2022/23	Lyon · 7th	24	0	0	6.82	77	32

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 2 earlier seasons and 4 youth-team spells in the full career.

Côte d'Ivoire · international

Side	Apps	G
Ivory Coast	14	0

Career caps & goals — tournament breakdown in the full career.

Scout report

Top-tier performerCentral defender

S. Diomandé is a 25-year-old central defender at Auxerre, rated 70.1 overall by Field Insider's model. In his prime years, he has been a regular starter this season (69.7% of available minutes). His defensive output reads 3.29 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Diomandé.

On the season, Diomandé graded 32 for current form (age-blind), on 6 clean sheets and 3.29 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 32 → 32). Over the 7 seasons on record his form has trended upward, peaking in 2024/25.

On long-term talent our Rating reads 70. At 25 Diomandé is in his prime years, and a market index of 40.9 reflects that trajectory.

From the career report

Read the full career report →

Below his 2024/25 peak but holding a solid level — the platform for a return is there.

Peak: 2024/25Trending upBreakout: 2024/25StreakyInjury-hit 2025/26

70.1

Ratingi

elite — among the best in the position

31.5

Seasoni

below regular-starter level

69.7%

Minutes

a regular starter

3.29

Def. actions / 90

moderate defensive volume

Output in context · Auxerre finished 15th of 18 · a lower-table side

Apps

3.29

Def. / 90

Tackles

Interceptions

Clean sheets

3.29 tackles, blocks & interceptions per 90 — moderate defensive volume, with 6 clean sheets across 24 appearances. Doing that for a lower-table side (15th of 18) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight. Going forward he chipped in 2 goals and 2 assists — a useful bonus from the back.

Strengths

Availability. On the pitch for 69.7% of available minutes — a dependable presence in the XI.
Attacking threat. Chips in from deep: 0.17 goal involvements per 90, useful for a central defender.

Watch points

Few red flags. No obvious weaknesses in the current-season profile — consistency is the next test.

Outlook

Rated 70.1 overall — elite — among the best in the position. Defensively he reads as moderate defensive volume (3.29 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead. Doing it for a lesser side, he profiles as a value buy for a club higher up the table.

Generated from Field Insider's rating model · AI-written analysis to follow.

Per 90 & availability

Minutes played %69.7%

Available fixtures34 of 34

Goals / 900.084

Assists / 900.084

Goal contribution / 900.169

Defensive actions / 903.29

Player flow

Goal involvements4

Cards / 900.127

Season-by-season progression

Rating (potential)Season (form)

Value & potential by age

Market valueRating

Solid = now · dashed = projected

The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~41), then tapers with age. At 25, Diomandé sits on 40.9, at or near its peak. The blue line is Diomandé's projected Rating — 70.1 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.

Season statistics

Bars = where he ranks among centre-backs in the Ligue 1 with 600+ minutes this season.

Shooting

Goals2

Passing

Assists2

Defending

Tackles33

Interceptions31

Blocks14

Yellow/red cards

Yellow cards3

Red cards0

Transfer history

AuxerreAug 2024 – nowFree

Lyonuntil Aug 2024

About S. Diomandé

Sinaly Diomandé is a 25-year-old centre-back who plays for Auxerre, born on April 9, 2001 in Yopougon, standing 184 cm tall. He is from Côte d'Ivoire. Auxerre currently sit 18th of 18 in the Ligue 1.

This season

In the current season, S. Diomandé has made 1 appearances with 0 goals and 0 assists across 90 minutes, averaging a 6.25 match rating over his last 2 rated games.

Recent matches

August 29, 2026: 1-3 loss at home vs Angers (90 minutes, 6.6 rating)
August 22, 2026: 2-5 loss away at Lens (90 minutes, 5.9 rating)

S. Diomandé's next match is on September 4, 2026, when Auxerre face Lyon away in the Ligue 1.

Field Insider's view

Field Insider currently rates S. Diomandé at 70.1 with a Season form score of 31.5. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 8 recorded seasons, S. Diomandé has totalled 150 club appearances with 6 goals and 6 assists for 4 different clubs. His busiest campaign came in 2024/25, with 29 appearances for Auxerre.

S. Diomandé's career has also included time at Lyon.

On the international stage, S. Diomandé has represented Ivory Coast — 14 caps in our records.

Transfer news

No transfer news found for this player.