Players / Isma Sierra
Isma Sierra
Estoril

Isma Sierra

Ismael Sierra Arnal

Defender · Estoril. Explore performance, career and dated market values.

PositionDEF Age23 ClubEstoril Market valueValue unavailableValue unavailable
View performanceView squad
Overview

Player snapshot

ClubEstorilLiga Portugal
PositionDefenderDefender
Date of birth23 years old
NationalitySpainHuesca
National teamNot verifiedCaps not stored
Contract until2027-06-30Current stored contract
Market valueValue unavailableValue unavailable
AvailabilityNo current absence reportedLatest provider status
Height192 cm83 kg
Shirt number#15Estoril
Performance
Season stats

Liga Portugal · 2026

Estoril · Defender

Appearances66 starts
Minutes5400 substitute entries
Rating6.77provider season average
Goals + assists00 goals · 0 assists
Goals / 900minimum 90-minute sample
Assists / 900minimum 90-minute sample
Shots81 on target
Passing87347 passes · 1 key
Defensive work412 interceptions · 3 blocks
Duels won60.8%31 of 51
Dribble success100%1 of 1
Cards2Y / 0Rdiscipline

Totals come from API-Football. Per-90 rates and percentages are transparent calculations from those totals; unavailable inputs remain blank.

Availability

No current absence is reported. No dated absence history is available.

Comparable profiles

Players similar to Isma Sierra

Matched from stored role, age, value and season data. Similarity is descriptive, not a transfer recommendation.

MatheuzinhoMatheuzinhoCorinthians · DEFsame defender role · same defender group · close age profile59match /100
Compare season stats2026 · 540 min / 2026 · 1,958 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Isma Sierra and Matheuzinho — stored season statistics
Context / metricIsma SierraMatheuzinho
Season20262026
CompetitionLiga PortugalSerie A Brazil
Team in this sampleEstorilCorinthians
Minutes5401,958
Appearances623
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.67 per 90381.75 per 90
InterceptionsTotal / per 90122 per 90281.29 per 90
BlocksTotal / per 9030.5 per 9050.23 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

KhellvenKhellvenPalmeiras · DEFsame defender role · same defender group · close age profile59match /100
Compare season stats2026 · 540 min / 2026 · 955 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Isma Sierra and Khellven — stored season statistics
Context / metricIsma SierraKhellven
Season20262026
CompetitionLiga PortugalSerie A Brazil
Team in this sampleEstorilPalmeiras
Minutes540955
Appearances620
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.67 per 90232.17 per 90
InterceptionsTotal / per 90122 per 9070.66 per 90
BlocksTotal / per 9030.5 per 9060.57 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

Lucas HalterLucas HalterHouston Dynamo · DEFsame defender role · same defender group · close age profile59match /100
Compare season stats2026 · 540 min / 2026 · 1,206 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Isma Sierra and Lucas Halter — stored season statistics
Context / metricIsma SierraLucas Halter
Season20262026
CompetitionLiga PortugalMLS
Team in this sampleEstorilHouston Dynamo
Minutes5401,206
Appearances614
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.67 per 90181.34 per 90
InterceptionsTotal / per 90122 per 90100.75 per 90
BlocksTotal / per 9030.5 per 90181.34 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

Pedro PachecoPedro PachecoSanta Clara · DEFsame defender role · same defender group · comparable season output58match /100
Compare season stats2026 · 540 min / 2026 · 540 min

Performance comparison uses the same recorded season and competition.

Scroll the table sideways to see both players.

Isma Sierra and Pedro Pacheco — stored season statistics
Context / metricIsma SierraPedro Pacheco
Season20262026
CompetitionLiga PortugalLiga Portugal
Team in this sampleEstorilSanta Clara
Minutes540540
Appearances66
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.67 per 9081.33 per 90
InterceptionsTotal / per 90122 per 90101.67 per 90
BlocksTotal / per 9030.5 per 9010.17 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

Ronald Federico Araújo da SilvaRonald Federico Araújo da SilvaLiverpool · DEFsame defender role · same defender group53match /100
Compare season stats2026 · 540 min / 2026 · 195 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Isma Sierra and Ronald Federico Araújo da Silva — stored season statistics
Context / metricIsma SierraRonald Federico Araújo da Silva
Season20262026
CompetitionLiga PortugalPremier League
Team in this sampleEstorilLiverpool
Minutes540195
Appearances64
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.67 per 9031.38 per 90
InterceptionsTotal / per 90122 per 9010.46 per 90
BlocksTotal / per 9030.5 per 9020.92 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

Robson BambuRobson BambuAtletico San Luis · DEFsame defender role · same defender group53match /100
Compare season stats2026 · 540 min / 2026 · 497 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Isma Sierra and Robson Bambu — stored season statistics
Context / metricIsma SierraRobson Bambu
Season20262026
CompetitionLiga PortugalLiga MX
Team in this sampleEstorilAtletico San Luis
Minutes540497
Appearances66
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.67 per 9091.63 per 90
InterceptionsTotal / per 90122 per 9071.27 per 90
BlocksTotal / per 9030.5 per 9030.54 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

The score compares available profile facts only. Missing stats or value data never receive neutral points.

Career
Career economics

Transfer history

Confirmed provider records only; undisclosed terms are never estimated.

Recorded moves22 loans · 0 free moves
Known feesNo disclosed feesTotals are not converted across currencies
Highest disclosed feeNot suppliedNo verified monetary record

Latest recorded move: Osasuna → Estoril · 29 Jun 2025, with terms recorded as Loan return. The player was 22.

Season / dateRouteDeal typeReported termsAge
202529 Jun 2025Osasuna → EstorilLoan returnLoan return22
202513 Jan 2025Estoril → OsasunaLoanTerms not supplied21
Career record

Career timeline

Dates retain the source's precision. Fixture and record dates are labelled separately.

Season context2026 season

Estoril · Liga Portugal

Season label only; no start date is supplied.
Loan returnOsasuna → Estoril

Provider transfer record

LoanEstoril → Osasuna

Provider transfer record

ProfileBorn

Huesca, Spain

Value & contract

Market value

Value unavailable

Value unavailable

Market values and estimates are not asking prices or agreed transfer fees.

Contract intelligence

Recorded contract term

Time remaining uses the recorded expiry date. Options, negotiations and an agreed departure require separate evidence.

Contract startNot verified
Contract expiry2027-06-309 months remaining
Club optionNot verified
Player optionNot verified
Release clauseNot verified
Extension talksNot verified

Source: Transfermarkt · Confidence: Source-reported contract. Missing contract fields are never inferred.

View contract source · Checked 2026-09-23

News

Isma Sierra in the news

No published article is linked to this player yet.

Data & updates
Fact provenance

Where this profile data comes from

Confidence describes the stored field and its source, not the player's quality.

IdentityIsmael Sierra ArnalHighAPI-Football · checked
Current clubEstorilHighAPI-Football · checked
CompetitionLiga PortugalHighAPI-Football · checked
PositionDefenderMediumAPI-Football · checked
Season stats2026 seasonHighAPI-Football · checked
Availability0 recordsMediumAPI-Football · checked
Transfer history2HighAPI-Football · checked
ContractNot storedNot verifiedSource not stored
Quality record updated: Not recordedNo automated consistency issue is currently recorded.
Profile updates

What changed?

Recorded updates show the previous and new values. Repeated position reports are grouped with their original dates.

0records in the last 24 hours3 updates · 9 retained records
ProfileDetailed position updated

Centre BackDefender

API-Football current squad
ProfileDetailed position updated

DefenderCentre Back

API-Football squad and profile sync
7 matching records · show dates

The same position update was recorded repeatedly. Each original timestamp is retained.

ValuationValue record updated

€900k€1m

Historical source not verifiedSource details were not saved with this update.