Jan Král

Following his move to Sigma Olomouc, Král's current-season form is up 0% on last season (Season 0→28), while his Rating climbed 33→37. That makes this his strongest season for form to date.

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Sigma Olomouc	1	0	0	6.9	—	—
2025/26	Sigma Olomouc · 3rd	23	0	0	6.92	1	20
2024/25	Sigma Olomouc	11	0	0	6.84	—	—
2024/25	AS Eupen · 10th	1	0	0	6.3	33	0
2023/24	AS Eupen · 4th	26	1	0	—	46	4
2022/23	AS Eupen · 2nd	7	0	1	6.73	50	6
2022/23	FK JablonecLoan	19	1	0	6.7	—	—

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

Czechia · international

Side	Apps	G
Czechia U19	1	0
Czechia U17	6	0

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

Scout report

Project playerCentral defender

J. Král is a 27-year-old central defender at Sigma Olomouc, rated 36.9 overall by Field Insider's model, ranking 193rd of 320 on scout potential in the Czech Liga. In his prime years, he has been a regular starter this season (61.7% of available minutes). His defensive output reads 3.05 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Král.

Judged on this season alone, Král graded 28 — a strong campaign that ranks top 22% of the 47 centre-backs in the Czech Liga, on 7 clean sheets and 3.052 defensive actions per 90.

Year-on-year, that's a clear step up on last season (Season 0 → 28). Across the 4 seasons we hold, it's his best return yet.

On long-term talent our Rating reads 37, 27th of 47 of the 47 centre-backs in the Czech Liga. At 27 Král is in his prime years, and a market index of 10.2 reflects that trajectory.

From the career report

Read the full career report →

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

Peak: 2025/26Trending upBreakout: 2025/26Stepped up 2025/26

Current potential27th of 47 centre-backs · Czech Liga Current seasonTop 22% centre-backs · Czech Liga 10th-best centre-back in the Czech Liga 193rd in the Czech Liga · potential 27th-highest potential centre-back in the Czech Liga

36.9

Ratingi

27th of 47 centre-backs

28.2

Seasoni

below regular-starter level

61.7%

Minutes

a regular starter

3.05

Def. actions / 90

moderate defensive volume

Output in context · Sigma Olomouc finished 3rd of 6 · a mid-table side

Apps

3.05

Def. / 90

Tackles

Interceptions

Clean sheets

3.05 tackles, blocks & interceptions per 90 — moderate defensive volume, with 7 clean sheets across 23 appearances.

Strengths

Availability. On the pitch for 61.7% of available minutes — a dependable presence in the XI.

Watch points

Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 36.9, Král carries the 27th-highest potential of the centre-backs in the Czech Liga of 47. Defensively he reads as moderate defensive volume (3.05 tackles, blocks & interceptions per 90). In the prime window — at or near peak market value, so the next two seasons are the ones to cash in or build around.

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

Per 90 & availability

Minutes played %61.7%

Available fixtures34 of 34

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 903.052

Player flow

Goal involvements0

Shot conversion %0

Shot accuracy %25

Pass accuracy %81

Dribble success %50

Cards / 900.143

Foul involvement / 902.003

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 (~10), then tapers with age. At 27, Král sits on 10.2, at or near its peak. The blue line is Král's projected Rating — 36.9 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 Czech Liga with 600+ minutes this season.

Shooting

Goals0

Shots on target2

Shots8

Passing

Assists0

Pass accuracy81%

Possession

Successful dribbles1

Dribble success50%

Fouls won21

Defending

Tackles30

Interceptions21

Blocks13

Fouls committed21

Yellow/red cards

Yellow cards3

Red cards0

Transfer history

Sigma OlomoucSept 2024 – now

AS Eupen(back from loan)Jul 2023 – Sept 2024

FK Jablonec(on loan)Jan 2023 – Jul 2023

AS EupenJul 2022 – Jan 2023Free

Hradec KrálovéJan 2020 – Jul 2022

Mlada Boleslav(back from loan)Jul 2019 – Jan 2020

Erzgebirge Aue(on loan)Jan 2019 – Jul 2019

Mlada BoleslavMar 2018 – Jan 2019

VVarnsdorfuntil Mar 2018

About J. Král

Jan Král is a 27-year-old centre-back who plays for Sigma Olomouc, born on April 5, 1999 in Česká Lípa, standing 194 cm tall. He is from Czechia. Sigma Olomouc currently sit 3rd of 6 in the Czech Liga.

This season

In the current season, J. Král has made 23 appearances with 0 goals and 0 assists across 1,887 minutes, averaging a 7.23 match rating over his last 10 rated games, with 3 yellow cards. His season has spanned the Czech Liga and the UEFA Europa Conference League.

When J. Král plays, Sigma Olomouc's record this season is 4W-1D-5L — and his match ratings average 7.54 at home against 6.92 on the road.

Recent matches

May 23, 2026: 4-0 win at home vs Karviná (90 minutes, 7.2 rating)
May 16, 2026: 3-1 win away at Karviná (90 minutes, 7.2 rating)
May 10, 2026: 1-2 loss at home vs Bohemians 1905 (120 minutes, 7.9 rating)
May 2, 2026: 3-1 win away at Bohemians 1905 (75 minutes, 7.6 rating)
April 25, 2026: 1-2 loss away at Slavia Praha (90 minutes, 6.5 rating)
April 19, 2026: 2-1 win at home vs Slovácko (90 minutes, 6.7 rating)
December 18, 2025: 1-2 loss at home vs Lech Poznan (90 minutes, 1 goal, 7.9 rating)
October 23, 2025: 1-1 draw at home vs Raków Częstochowa (90 minutes, 1 goal, 8 rating)
October 2, 2025: 0-2 loss away at Fiorentina (90 minutes, 6.6 rating)
September 13, 2025: 0-1 loss away at Plzen (90 minutes, 6.7 rating)

Field Insider's view

Field Insider currently rates J. Král at 36.9 with a Season form score of 28.2, ranking 193rd of 320 centre-backs in the Czech Liga. See the full scout report for strengths, watch-points and the market-value outlook.

His honours include 8 career titles — among them the Cup and the FNL. Full list in the career record.

Career

Across 10 recorded seasons, J. Král has totalled 173 club appearances with 9 goals and 1 assist for 7 different clubs. His busiest campaign came in 2021/22, with 32 appearances for Hradec Králové.

J. Král's career has also included time at AS Eupen, FK Jablonec, Hradec Králové, Mlada Boleslav, Erzgebirge Aue and VVarnsdorf.

On the international stage, J. Král has represented Czechia U19 and Czechia U17 — 7 caps in our records.

Transfer news

No transfer news found for this player.

Profile

Season stats

Performance data · by competition

Career

Scout report

Output in context · Sigma Olomouc finished 3rd of 6 · a mid-table side

Strengths

Watch points