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OverviewFixturesLeaguesMarketsFootballNBA / BasketballMLB / BaseballNFL / American FootballNHL / HockeyUFC / MMAFormula 1TennisCricketRugbyBoxingHandballVolleyballTable Tennis

Upcoming Fixtures

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Olympique LyonnaisvsHassania AgadirBotola - in 5mEncarnaciónvsSol de AméricaParaguayan División Intermedia - in 5m⚽Olympique DcheiravsHassania AgadirMoroccan Championship - in 5m⚽Liverpool MontevideovsCerro LargoUruguayan Primera Division - in 2h 5m⚽Atletico Nacional MedellinvsClub Atletico JuniorPrimera A - in 2h 5m3 de NoviembrevsGeneral CaballeroParaguayan División Intermedia - in 2h 35m⚽Seattle MarinersvsBaltimore OriolesMLB - in 2h 40mBaltimore OriolesvsSeattle MarinersMLB - in 2h 40m

Priority Leagues

8
ATP Tour0 fixtures · 0 teamsT1Australian Open0 fixtures · 0 teams
T1
Brazil Superliga (Men)BrazilT1
Brazil Superliga (Women)BrazilT1
BundesligaGermanyT1
CEV Champions League Volley (Men)0 fixtures · 0 teamsT1
CEV Champions League Volley (Women)0 fixtures · 0 teamsT1
Danish Women's Handball LeagueDenmarkT1
Player CardDossier №014
Jan Ziólkowski portrait
DefenderAS RomaPoland
Jan

Ziólkowski

§ Dossier — Jan Ziólkowski V2

Live depth

AS Roma Value & Market Layer

Live events, power/value signals and market depth collapsed into one trading-first layer.

Liquidity$2.6M9 market signals
Volume$2.6MCross-source depth
Power Index1687Arsenal Football Club
Value€42.0MAS Roma
Events0Live / next indexed
Market Depth

Liquidity and volume by market

9 rows

§ Dossier — Profile

via Wikipedia

Jan Ziółkowski (born 5 June 2005) is a Polish professional footballer who plays as a centre-back for Serie A club Roma and the Poland national team.

Club career Early career Ziółkowski grew up playing in the youth teams of Wicher Kobyłka and Polonia Warsaw. In 2022, he transferred to Legia Warsaw. During the 2022–23 season, he played for the U-19 team in the Central Junior League and for Legia's reserve team in group I of the III liga.

Legia Warsaw Ziółkowski made his first-team debut on 5 May 2024 in a loss against Radomiak Radom. He then started in the last two matches of the 2023–24 Ekstraklasa season. In September 2024, he extended his contract with Legia until 2026, with an option for an additional year. He scored his debut goal on 26 February 2025, in a Polish Cup quarter-final match against Jagiellonia Białystok.

Roma Ziółkowski joined the Italian side Roma on 29 August 2025 for a fee of €6 million, taking the jersey number 24.

Tags
DefenderPoland international

§ Dossier — Current Club

AS Roma crest
Currently with

AS Roma

Joined May 2026
View Squad →

§ Dossier — Position

Tactical role
Plays as

Defender

Categorised as a defender on the tactical board. The position diagram reflects where this player typically lines up — the central channel of the defender line.

§ Dossier — Career Stats

Source pending

No season ledger on file

Per-season statistics appear here once an authoritative feed populates them for this player.

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§ Dossier — Teammates

More from AS Roma
Angeliño
Defender
Cristante
Midfielder
Zaragoza
winger
Ghilardi
Defender
POLYMARKET · category/keyword fallbackWill AS Roma win on 2026-05-10?$695.2K liquidity · $490.5K volume
POLYMARKETWill Aston Villa win the 2025-26 UEFA Europa League?category/keyword fallbackYES100cNO0cVOL$821.9KLIQ$311.9KPOLYMARKETWill Freiburg win the 2025-26 UEFA Europa League?category/keyword fallbackYES0cNO100cVOL$418.0KLIQ$304.8KPOLYMARKETWill AS Roma win on 2026-05-04?category/keyword fallbackYES100cNO0cVOL$178.4KLIQ$421.3KPOLYMARKETWill AS Roma win on 2026-05-24?category/keyword fallbackYES73cNO28cVOL$184.5KLIQ$217.3KPOLYMARKETHellas Verona FC vs. AS Roma: O/U 2.5category/keyword fallbackYES53cNO48cVOL$199.7KLIQ$198.6KPOLYMARKETSpread: AS Roma (-1.5)category/keyword fallbackYES46cNO55cVOL$161.1KLIQ$143.8K
Power Index

ELO, table rank and pressure

Power IndexArsenal Football ClubUEFA Champions League - #1 - 24 pts - Form WWWWW1687-11Power IndexPSV EindhovenEredivisie - #1 - 81 pts - Form WDWWW1686-3Power IndexAS RomaSerie A - #5 - 67 pts - Form WWWDW1680+13Power IndexBayer 04 Leverkusen FußballBundesliga - #6 - 58 pts - Form LWWLW16800Power IndexThe Celtic Football ClubPremiership - #2 - 76 pts - Form WWWWW1672-1Power IndexSport Lisboa e BenficaFIFA Club World Cup - #1 - 7 pts - Form WWD1650-7
Squad Value

Transfer value and asset gravity

Squad ValueAS Roma2 valued players€42.0MPlayer ValueDeclan RiceArsenal Football Club - Central Midfield€120.0MPlayer ValueFlorian WirtzLiverpool Football Club - Attacking Midfield€110.0M
Rensch
Defender
EL
Lulli
Defender
Mancini
Defender
GM
Marzi
Goalkeeper
JM
Mirra
Defender
Tsimikas
Defender
Pellegrini
Midfielder
Svilar
centre-back
Koné
Midfielder
MS
Seck
Defender
Gollini
Goalkeeper
RZ
Zelezny
Goalkeeper
França
Defender
Çelik
Player ValueRyan GravenberchLiverpool Football Club - Defensive Midfield
€90.0M
Player ValueHugo EkitikéLiverpool Football Club - Centre-Forward€90.0M
Player ValueViktor GyökeresArsenal Football Club - Centre-Forward€65.0M
§ Dossier — StreamsNo active streams
AGON

No Streams Yet

Live coverage will appear here when streams are linked to AS Roma fixtures.

Streams go live around match kick-offs

Understand the bet

MoneylineAccumulatorPoint SpreadAsian HandicapOver Under

§ Dossier — Live Markets

Open positions matched to this player on Polymarket.

Jan Ziólkowski on Polymarket

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0%YesNo100%
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