Onur Ergün

Ergün's current-season form is level with last season (Season 7→7), while his Rating held around 11. His peak season for form remains 2021/22 (Season 25).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Başakşehir · 9th	3	0	0	6.6	11	7
2025/26	Başakşehir · 5th	19	0	1	6.7	11	7
2024/25	Başakşehir · 5th	17	0	0	6.93	20	10
2023/24	Başakşehir · 4th	19	0	0	6.69	23	9
2022/23	Başakşehir · 5th	21	1	0	6.83	28	17
2022/23	Hatayspor	20	1	0	6.83	—	—
2022/23	İstanbulsporLoan	20	1	0	6.83	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 11 earlier seasons in the full career.

Scout report

Experienced headDefensive midfielder

O. Ergün is a 33-year-old defensive midfielder at Başakşehir, rated 10.7 overall by Field Insider's model. A seasoned veteran, he has been a fringe squad member this season (12.6% of available minutes). His defensive output reads 3.74 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Ergün.

On the season, Ergün graded 7 for current form (age-blind), on 0 goals, 1 assist and 3.74 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 7 → 7). Over the 6 seasons on record his form has drifted down, peaking in 2021/22.

On long-term talent our Rating reads 11. At 33 Ergün is into the veteran stage, where the age curve weighs on the projection, and a market index of 0.9 reflects that trajectory.

From the career report

Read the full career report →

Below his 2021/22 peak but holding a solid level — the platform for a return is there.

Peak: 2021/22Holding levelRemarkably consistent

10.7

Ratingi

below regular-starter level

6.5

Seasoni

below regular-starter level

12.6%

Minutes

limited game time

3.74

Def. actions / 90

solid defensive volume

Output in context · Başakşehir finished 5th of 18 · an upper-table side

Apps

3.74

Def. / 90

Tackles

Interceptions

Clean sheets

3.74 tackles, blocks & interceptions per 90 — solid defensive volume, with 2 clean sheets across 19 appearances. Behind an upper-table side (5th of 18) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume. Going forward he chipped in 0 goals and 1 assist — a useful bonus from the back.

Strengths

Attacking threat. Chips in from deep: 0.23 goal involvements per 90, useful for a defensive midfielder.
Defensive volume. 3.74 tackles, blocks & interceptions per 90 — does the unseen work.

Watch points

Game time. Only 12.6% of available minutes — needs a settled run to prove the level.
Age curve. At 33, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 10.7 overall — below regular-starter level. Defensively he reads as solid defensive volume (3.74 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.7× and falling).

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

Per 90 & availability

Minutes played %12.6%

Available fixtures34 of 34

Goals / 900

Assists / 900.234

Goal contribution / 900.234

Defensive actions / 903.74

Player flow

Goal involvements1

Cards / 900.234

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 (~3), then tapers with age. At 33, Ergün sits on 0.9, past its peak and easing. The blue line is Ergün's projected Rating — 10.7 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 defensive midfielders in the Süper Lig with 600+ minutes this season.

Shooting

Goals0—

Passing

Assists1—

Defending

Tackles11—

Interceptions3—

Blocks2—

Yellow/red cards

Yellow cards1

Red cards0

Transfer history

IIstanbul BasaksehirAug 2023 – nowFree

İstanbulspor(on loan)Mar 2023 – Aug 2023

HataysporJul 2021 – Mar 2023Free

İstanbulsporuntil Jul 2021

About O. Ergün

Onur Ergün is a 33-year-old defensive midfielder who plays for Başakşehir, born on November 15, 1992 in Bingöl, standing 185 cm tall. He is from Türkiye. Başakşehir currently sit 9th of 18 in the Süper Lig.

This season

In the current season, O. Ergün has made 3 appearances with 0 goals and 0 assists across 72 minutes, averaging a 6.6 match rating over his last 2 rated games, with 1 yellow card.

Recent matches

August 30, 2026: 1-1 draw at home vs Kasımpaşa (26 minutes, 6.2 rating)
August 23, 2026: 1-2 loss away at Trabzonspor (45 minutes, 7 rating)
August 16, 2026: 2-0 win at home vs Kocaelispor (1 minutes)

O. Ergün's next match is on September 4, 2026, when Başakşehir face Galatasaray at home in the Süper Lig.

Field Insider's view

Field Insider currently rates O. Ergün at 10.7 with a Season form score of 6.5. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 16 recorded seasons, O. Ergün has totalled 381 club appearances with 49 goals and 8 assists for 4 different clubs. His busiest campaign came in 2015/16, with 33 appearances for İstanbulspor.

O. Ergün's career has also included time at IIstanbul Basaksehir, İstanbulspor and Hatayspor.

Transfer news

No transfer news found for this player.