Boli Bolingoli-Mbombo

Bolingoli-Mbombo's current-season form is down 92% on last season (Season 13→1), while his Rating eased 29→18. His peak season for form remains 2022/23 (Season 19).

Domestic career

Season	Club	Apps	Match	RTG	Season
2025/26	Standard Liege · 3rd	3	6.47	18	1
2024/25	Standard Liege · 3rd	16	6.73	29	13
2023/24	KV Mechelen · 2nd	12	—	30	0
2022/23	KV Mechelen · 2nd	18	6.71	41	19
2021/22	Celtic · 1st	2	7.1	35	4

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 8 earlier seasons in the full career.

Scout report

Experienced headBall-winning Central defender

B. Bolingoli-Mbombo is a 31-year-old central defender at Standard Liege, rated 17.6 overall by Field Insider's model. A seasoned veteran, he has been a fringe squad member this season (3.3% of available minutes). His defensive output reads 5.48 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Bolingoli-Mbombo.

On the season, Bolingoli-Mbombo graded 1 for current form (age-blind), on 0 clean sheets and 5.478 defensive actions per 90.

Year-on-year, that's a drop on last season (Season 13 → 1). Over the 6 seasons on record his form has drifted down, peaking in 2022/23.

On long-term talent our Rating reads 18. At 31 Bolingoli-Mbombo is into the veteran stage, where the age curve weighs on the projection, and a market index of 2.5 reflects that trajectory.

From the career report

Read the full career report →

Below his 2022/23 peak but holding a solid level — the platform for a return is there.

Peak: 2022/23Holding levelRemarkably consistent4 clubs

17.6

Ratingi

below regular-starter level

1.2

Seasoni

below regular-starter level

3.3%

Minutes

limited game time

5.48

Def. actions / 90

high defensive volume

Output in context · Standard Liege finished 3rd of 6 · a mid-table side

5.48

Def. / 90

Tackles

Interceptions

Clean sheets

5.48 tackles, blocks & interceptions per 90 — high defensive volume across 3 appearances.

Strengths

Defensive volume. 5.48 tackles, blocks & interceptions per 90 — does the unseen work.

Watch points

Game time. Only 3.3% of available minutes — needs a settled run to prove the level.
Age curve. At 31, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 17.6 overall — below regular-starter level. Defensively he reads as high defensive volume (5.48 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.9× and falling).

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

Per 90 & availability

Minutes played %3.3%

Available fixtures39 of 40

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 905.478

Player flow

Goal involvements0

Pass accuracy %80

Dribble success %100

Cards / 900

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 (~6), then tapers with age. At 31, Bolingoli-Mbombo sits on 2.5, past its peak and easing. The blue line is Bolingoli-Mbombo's projected Rating — 17.6 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.

Transfer history

€4.2M total transfer fees · 10 moves

Free agent2026/27 – nowFree

Standard Liege2024/25 – 2026/27Free

KV Mechelen2022/23 – 2024/25

Celtic(back from loan)2021/22 – 2022/23

FC UFA(on loan)2021/22 – 2021/22

Celtic(back from loan)2021/22 – 2021/22

IIstanbul Basaksehir(on loan)2020/21 – 2021/22

Celtic2019/20 – 2020/21€ 3.3M

Rapid Vienna2017/18 – 2019/20€ 900K

St. Truiden(on loan)2016/17 – 2017/18

Club Brugge KVuntil 2016/17

About B. Bolingoli-Mbombo

Boli Bolingoli-Mbombo is a 30-year-old centre-back who plays for Standard Liege, born on July 1, 1995 in Kinshasa, standing 181 cm tall. He is from Belgium. Standard Liege currently sit 3rd of 6 in the Jupiler Pro League.

This season

In the current season, B. Bolingoli-Mbombo has made 3 appearances with 0 goals and 0 assists across 115 minutes, averaging a 6.47 match rating over his last 3 rated games.

Recent matches

December 26, 2025: 1-2 loss at home vs St. Truiden (25 minutes, 7.3 rating)
August 23, 2025: 0-3 loss at home vs Cercle Brugge (45 minutes, 5.9 rating)
August 16, 2025: 0-3 loss away at Union St. Gilloise (45 minutes, 6.2 rating)

Field Insider's view

Field Insider currently rates B. Bolingoli-Mbombo at 17.6 with a Season form score of 1.2. See the full scout report for strengths, watch-points and the market-value outlook.

Availability: B. Bolingoli-Mbombo has missed 1 match this season through injury.

His honours include 12 career titles — among them the Premiership and the League Cup. Full list in the career record.

Career

Across 13 recorded seasons, B. Bolingoli-Mbombo has totalled 179 club appearances with 4 goals and 8 assists for 7 different clubs. His busiest campaign came in 2017/18, with 28 appearances for Rapid Vienna.

B. Bolingoli-Mbombo's career has also included time at KV Mechelen, Celtic, FC UFA, IIstanbul Basaksehir, Rapid Vienna, St. Truiden and Club Brugge KV.

Transfer news

No transfer news found for this player.

Profile

Season stats

Performance data · by competition

Career

Scout report

Output in context · Standard Liege finished 3rd of 6 · a mid-table side

Strengths

Watch points