Player profile
RomaCentre BackPoland21 yrsAgent · Bola Sports Group
On the hub
Jan Ziolkowski · #702 overall
Quiet · Heat 16 · Serie A · Defenders
Fan totals + per-90 · Top-5 league · current season row
Tackles
19
3.36 /90
Interceptions
8
1.42 /90
Clearances
41
7.25 /90
vs peers · same league & position
Percentile rankEstimated market value over time
€12.0M
+4700% over window
RT estimated values · updated every few days · may lag breaking news by one revision.
Documented moves (4 on record) · "Fee not public" = transfer fee was not reported
Legia Warszawa→Roma
Aug 2025 · 25/26
Legia II→Legia Warszawa
Jan 2023 · 22/23
Legia U19→Legia II
Aug 2022 · 22/23
MKS Polonia U19→Legia U19
Jul 2022 · 22/23
Youth loans and friendlies may be missing · club names matched from RT team directory.
Estimated value rank vs peer groups, plus where they have played by position.
Estimated value rank
Lower number = higher estimated transfer value in that group (e.g. 74th = 74th-most valuable in the pool).
1st
Worldwide
All tracked players by estimated value
204th
League · Serie A
Players in Serie A
268th
Position
Players in this role
13th
National team · Poland
Players from Poland
84th
Birth year cohort · 2005
Players born 2005
Position distribution (career apps)
5G · 4A
W/D/L from your club's score · match rating when Sportmonks supplies it
24 May 26 · 26'
17 May 26 · 7'
A Ball-Playing CB. Statistically, he stands out as an aggressive ball-winner (3.4 tackles/90), commanding in the air (7.2 clearances/90), meticulous in distribution (85% pass accuracy), wins the physical battle (63% duel success), wins the ball cleanly (2.3 successful tackles/90), strong in aerial duels (4.1 aerials won/90), uses long balls frequently (6.4/90), active off the ball (2.7 press score/90), contributing to defensive transitions and top 10% tackler in the league. Note: this profile is based on 509 minutes of playing time this season.
Based on 509 min this season · DNA refreshes weekly.
Your take, one card
Jan Ziolkowski's per-90 DNA and four looks — built for the group chat in about a minute.
Make a card →Need a replacement?
Stylistic matches, not just the same position. Shortlist before the argument starts.
See DNA alternatives →Per-90 · CB
Season rates refresh weekly · peer percentiles from league cohorts · match log ~6h after FT.
0G · 1A
Rankings refresh when extended player data is loaded · not every player has a full row yet.
4 May 26 · 7'
25 Apr 26 · 1'
5 Apr 26 · 9'
15 Mar 26 · 20'
8 Mar 26 · 6'
22 Feb 26 · 5'
W/D/L uses final score for the player's club that day. Match rows sync within ~6h · ratings may lag on some PL fixtures (Sportmonks column drift) · event minutes ~1h.
