A. Mumin

Missed 21 of Rayo Vallecano's ~38 games this season through 21 injury absences (knee, jumpers knee). He still appeared 3 times — a solid return given how little of the season he was available. His rating is judged mainly on the games he was fit to play.

Performance data · by competition

Competition	Apps	G	A	Min	Match
La Liga	3	0	0	78	6.47

Career

Full career & schedule →

Mumin's current-season form is down 94% on last season (Season 32→2), while his Rating eased 70→44. His peak season for form remains 2024/25 (Season 32).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2025/26	Rayo Vallecano · 8th	3	0	0	6.47	44	2
2024/25	Rayo Vallecano · 8th	24	2	1	6.88	70	32
2023/24	Rayo Vallecano · 17th	35	1	0	6.89	70	27
2022/23	Rayo Vallecano · 11th	34	0	0	6.47	70	9
2022/23	Guimaraes	4	0	0	—	—	—
2021/22	Guimaraes · 6th	26	0	0	6.79	63	28

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 5 earlier seasons in the full career.

Ghana · international

Side	Apps	G
Ghana	5	0

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

Scout report

Squad depthBall-winning Central defender

A. Mumin is a 28-year-old central defender at Rayo Vallecano, rated 44.1 overall by Field Insider's model. An experienced operator, he has been a fringe squad member this season (4.6% of available minutes). His defensive output reads 4.62 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Mumin.

On the season, Mumin graded 2 for current form (age-blind), on 0 clean sheets and 4.615 defensive actions per 90.

Year-on-year, that's a drop on last season (Season 32 → 2). Over the 6 seasons on record his form has drifted down, peaking in 2024/25.

On long-term talent our Rating reads 44. At 28 Mumin is in his prime years, and a market index of 17.5 reflects that trajectory.

Read the appearance count in context: Mumin missed 21 games through injury (knee, jumpers knee) out of roughly 38 this season. The 3 he did play is a solid return on the time he was fit, and his ratings are weighted toward those games rather than the ones he sat out injured.

From the career report

Read the full career report →

A career still climbing — Mumin is at his peak right now, and the curve hasn't flattened.

Peak: 2024/25Trending upBreakout: 2023/24Injury-hit 2025/26

44.1

Ratingi

developing / rotation level

1.6

Seasoni

below regular-starter level

4.6%

Minutes

limited game time

4.62

Def. actions / 90

solid defensive volume

Output in context · Rayo Vallecano finished 8th of 20 · a mid-table side

4.62

Def. / 90

—

Tackles

Interceptions

Clean sheets

4.62 tackles, blocks & interceptions per 90 — solid defensive volume across 3 appearances.

Strengths

Defensive volume. 4.62 tackles, blocks & interceptions per 90 — does the unseen work.
Pedigree. Performing in a top-tier setting (team strength 92.5/100).

Watch points

Game time. Only 4.6% of available minutes — needs a settled run to prove the level.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 44.1 overall — developing / rotation level. Defensively he reads as solid defensive volume (4.62 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.2× now → 0.9× projected in three years).

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

Per 90 & availability

Minutes played %4.6%

Available fixtures17 of 38

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 904.615

Player flow

Goal involvements0

Pass accuracy %86

Cards / 900

Foul involvement / 903.462

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 (~29), then tapers with age. At 28, Mumin sits on 17.5, past its peak and easing. The blue line is Mumin's projected Rating — 44.1 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.

Transfer history

€1.5M total transfer fees · 5 moves

MMumin Abdul2026/27 – now

Rayo Vallecano2022/23 – 2026/27€ 1.5M

Guimaraes2020/21 – 2022/23Free

FC Nordsjaelland(back from loan)2018/19 – 2020/21

HB Koge(on loan)2017/18 – 2018/19

FC Nordsjaellanduntil 2017/18

About A. Mumin

Khalid Abdul Mumin Suleman is a 28-year-old centre-back who plays for Rayo Vallecano, born on June 6, 1998 in Accra, standing 188 cm tall. He is from Ghana. Rayo Vallecano currently sit 8th of 20 in the La Liga.

This season

In the current season, A. Mumin has made 3 appearances with 0 goals and 0 assists across 78 minutes, averaging a 6.47 match rating over his last 3 rated games.

Recent matches

May 23, 2026: 2-1 win away at Alaves (61 minutes, 6.2 rating)
May 17, 2026: 2-0 win at home vs Villarreal (8 minutes, 6.9 rating)
April 23, 2026: 1-0 win at home vs Espanyol (9 minutes, 6.3 rating)

Field Insider's view

Field Insider currently rates A. Mumin at 44.1 with a Season form score of 1.6. See the full scout report for strengths, watch-points and the market-value outlook.

Availability: A. Mumin has missed 21 matches this season through injury.

Career

Across 10 recorded seasons, A. Mumin has totalled 207 club appearances with 4 goals and 1 assist for 4 different clubs. His busiest campaign came in 2023/24, with 35 appearances for Rayo Vallecano.

A. Mumin's career has also included time at MMumin Abdul, Guimaraes, FC Nordsjaelland and HB Koge.

On the international stage, A. Mumin has represented Ghana — 5 caps in our records.

Transfer news

No transfer news found for this player.

Profile

Season stats

Injury-affected season

Performance data · by competition

Career

Scout report

Output in context · Rayo Vallecano finished 8th of 20 · a mid-table side

Strengths

Watch points