Diego Rossi Scout Report: What Is Istra 1961’s Puerto Rican Right-Back Learning at Uljanik?
Quick scout answer: Diego Rossi is Istra 1961’s New York-born, Puerto Rican right-back: after a free transfer from Parma’s academy in summer 2025, he was immediately loaned to feeder club Uljanik Pula (2. NL), where he made 26 appearances in 2025/26 and became a regular starter. He has yet to play in the HNL, but earned his senior Puerto Rico cap in October 2025. This is a “climbing the ladder” foreign full-back file — not a Süper Lig proposal today, but a meaningful mid-term watch.

Representative tactical scheme based on limited observation; not real match footage.
Player Info Card
| Full name | Diego Alexander Rossi |
| Date of birth | 19 May 2005 |
| Age | 21 |
| Place of birth | New York, USA |
| Citizenship | Puerto Rico / USA |
| Height | 1.76 m (minor variation across sources) |
| Preferred foot | Right |
| Main position | Right-back |
| Shirt number | 4 (registered at Istra 1961) |
| Contract holder | NK Istra 1961 |
| Current posting | NK Uljanik Pula (loan, 2. NL) |
| Market value | Roughly €240K (Transfermarkt record, declining; peaked near €446K in late 2024) |
Career and Transfer History
| Period | Club | Status / Fee |
|---|---|---|
| — 2022 | New York City FC Academy | Youth |
| 2022 | New York City FC II (MLS Next Pro) | Amateur contract — 6 apps, 3 starts |
| 2022–2025 | Parma Calcio (U19) | Youth — 29 appearances |
| 19 August 2025 | NK Istra 1961 | Free transfer (officially announced) |
| 28 August 2025 – present | NK Uljanik Pula | Loan (fee undisclosed, part of the clubs’ shared development arrangement) |
Season Statistics
Rossi’s public statistical sample is narrow, since advanced data providers offer limited coverage of the Croatian 2. NL; even so, the available numbers point to a clear development curve:
| Season | Team / League | Apps | Starts | Goals | Yellow Cards |
|---|---|---|---|---|---|
| 2025/26 | Uljanik Pula (2. NL) + Istra 1961 (Croatian Cup) | 26 | 22 | 2 | 4 |
| 2026/27 (ongoing) | Uljanik Pula (2. NL) | 4 | 4 | 0 | 0 |
Note: Advanced metrics (xA, progressive passes, ball-recovery zones, etc.) are not available for this league tier through public data providers; the figures above were cross-checked between the Croatian Football Federation’s official player registry and FotMob/Soccerway samples.
Club Structure: The Istra 1961 – Uljanik Pula Relationship
Reading Rossi’s file correctly requires understanding the relationship between Istra 1961 and Uljanik Pula. Based in the same city of Pula, the two clubs are legally separate entities but effectively run a “parent club – feeder club” pipeline: Istra 1961 competes in the HNL (Croatia’s top flight) while Uljanik Pula plays in the 2. NL (third tier) and houses Istra’s developing players so they can accumulate regular minutes. Rossi was routed into this pipeline just days after signing with Istra in August 2025 — a sign the club chose to test him a level down before handing him first-team HNL minutes. It’s a pathway the club has used with other young players before.
Playing Style Analysis
Rossi’s role at Uljanik Pula fits a classic “modern right-back” mould: disciplined positioning defensively, combined with an overlapping run that preserves width in attack. Holding down a regular starting spot across 22 league starts signals that the coaching staff trusts him without taking unnecessary risks. His three years in Parma’s academy appear to have instilled composure on the ball and good sequencing in passing — a relatively rare background for a young North American-Caribbean player.
Most players who come through the New York City FC academy are trained in MLS’s youth development philosophy, built around early ball contact and fast transitions. Having blended that foundation with Italian academy discipline makes Rossi, at this stage, a player who has “merged two different footballing cultures.” His 22 league starts at Uljanik Pula are at least proof that this blend works at third-tier level; the real question is whether the same consistency can be replicated at the HNL’s far higher physical and tactical intensity.
Overlap: A full-back’s forward run on the outside of the winger to preserve width. Half-space: The corridor between the flank and the centre; modern full-backs cutting inside (underlap) to occupy this zone has become increasingly common in recent years. Press resistance: A player’s capacity to retain possession and find a solution under pressure.
Rossi’s current game is predominantly built around the classic overlap axis — pulling the winger infield while he provides width from outside for a cutback or cross. Underlap movement is not yet a dominant part of his repertoire, which is an expected development stage for a 21-year-old full-back playing in the third tier. To avoid being physically disadvantaged in 1v1 defensive duels, he needs his pace and positioning to compensate for his 1.76m frame; public data offers no clarity here, but zero yellow cards across four matches this season can be read as a sign of a disciplined start.
Strengths
- 22 starts out of 26 appearances in a season — early trust in playing time relative to his age.
- Passed through the academy of a Serie A club (Parma); a plus for technical foundation and game reading.
- Natural fit for the classic right-back role given his right-footedness; consistency in maintaining width.
- Called up early to Puerto Rico’s senior national team — early exposure to international match tempo.
- Low disciplinary count (4 yellow cards per season) suggests limited positioning errors.
Weaknesses
- Zero official minutes at the HNL’s top level so far — no proven record at his actual parent club.
- Absence of public advanced statistics (xA, cross accuracy, progressive carries) makes independent verification difficult outside the coaching staff.
- No assist data has been shared beyond his 2 goals; the volume of his attacking contribution remains unclear.
- At 176cm, he carries risk of disadvantage in aerial duels and physical contests at a higher league level.
GegenSports Scout Rating
58/100 — This rating balances positive indicators (stable playing time, early international experience at a young age) against the lack of top-flight proof and limited data transparency. It marks a “watch file” tier, not a ready-made transfer recommendation.
Similar Player Profiles
- Rene Hrvatin (Istra 1961) — a similarly young defensive player brought in for development at the same club.
- Franjo Posavac (Lokomotiva Zagreb) — a candidate profile for the HNL’s generational turnover at right-back.
- Marc Pubill (earlier career, Almería/Atlético Madrid) — a right-back typology that started in a lower-profile environment and stood out through overlapping runs (scale differences should be kept in mind as a reference only).
Süper Lig Fit
Rossi’s file currently sits below the Süper Lig’s competitive level: we’re discussing a player featuring in a third-tier league who has yet to log top-flight minutes at his parent club. A direct Süper Lig transfer proposal would be premature at this stage; any plausible connection would only make sense within the “next-season potential” observation framework of a Süper Lig club running an active academy or B-team project.
Given the Süper Lig’s growing traffic in foreign right-backs in recent years — particularly the transfer flow of young Balkan and North American-origin players — Rossi’s profile falls into a “not today, but worth discussing in two seasons” category. The real trigger for clubs’ scouting departments will be whether Istra 1961 pulls him into the HNL squad in the second half of 2026/27; if that step is taken, his market value and visibility could change quickly.
Suitable Turkish Clubs
Given the risk/reward balance of this profile, Rossi today fits better with a TFF 1. Lig club that fills its foreign quota with young, development-open profiles fed by its own academy, rather than a direct Süper Lig move. On the Süper Lig side, clubs with an active B-team and a long-term rotation need at right-back (for example mid-table sides pursuing an academy-driven transfer policy) could be considered a low-risk observation option. This recommendation is offered within a cautious “watch and wait” framework, given the player has not yet been tested in the HNL.
Ideal Teammates
Rossi’s overlap-heavy game is best complemented by a right winger who can hold the ball and feed the channel from inside; behind him, a centre-back who can cover the line without hesitation and tolerate a pace gap would help. A midfield orchestrator who triggers his overlapping runs with well-timed long passes would increase the efficiency of his forward bursts.
Adaptation Score
6.5/10 — His multicultural background (born in the USA, Puerto Rican nationality, Italian academy upbringing, Croatian career) supports cultural adaptability; still, adjusting to language and a new footballing culture will take time, as with any new transfer.
Cost and Value-for-Money Scenarios
According to Transfermarkt’s record, his market value sits around €240K and is trending down (from a late-2024 peak of roughly €446K). Since his contract belongs to Istra 1961, any future move could come either as an extended loan or via a relatively modest transfer fee through Istra. At this level, the fee could be seen as a low-cost “optionality” transfer for clubs willing to take on development risk; expecting immediate first-team contribution would not be realistic.
Development Potential
Being 21 and holding down regular playing time provides a favorable base for a development curve. However, the real test of that potential will be whether he can find minutes in Istra 1961’s HNL squad. A prolonged loan spell can also be read as a sign the club does not currently see him in its short-term first-team plans.
Three scenarios can be distinguished when assessing his development potential: (1) Optimistic — he’s included in Istra’s HNL squad in the second half of 2026/27 and accumulates minutes; in this case his market value and visibility rise quickly. (2) Middle — he stays at Uljanik Pula for another season, continuing to build experience in the 2. NL; development is slow but steady. (3) Pessimistic — Istra permanently lists him for transfer and his career gets stuck cycling between third-tier leagues. Current data points to the middle scenario as the most likely outcome.
Injury and Availability
Public sources show no known significant injury history for Rossi. His ability to feature in 26 matches in 2025/26 paints a positive picture of physical availability so far.
Foreign Player Status and UK Work Permit Analysis
Because Rossi was born in the USA and holds Puerto Rican citizenship, he would fall under the GBE (Governing Body Endorsement) points system applicable to Premier League standards. His single senior cap for Puerto Rico and his lack of top-flight HNL minutes mean he currently meets none of the criteria (national team caps, club league level, European competition performance) that would strengthen a UK work permit application. A move to England does not look realistic in the short-to-medium term; the priority should be establishing first-team proof in the HNL.
Suitable Leagues
- Croatian HNL (promotion scenario at his own club)
- Turkish TFF 1. Lig
- Slovenian PrvaLiga
- US MLS Next Pro / USL Championship (a plausible return option given his cultural and family ties)
Sporting Director Summary
| Current level | Third-tier league, developing right-back |
| Main role | Overlapping right-back |
| Transfer cost | ~€240K (Transfermarkt record, estimated) |
| Main strength | Consistent playing time and early international experience |
| Main risk | Unproven in the HNL |
| Scout decision | Monitor for another season; track his HNL minutes at Istra 1961 |
Frequently Asked Questions
Who is Diego Rossi? A 21-year-old right-back, born in New York and holding Puerto Rican citizenship, contracted to Istra 1961 and currently on loan at Uljanik Pula.
What position does he play? Right-back; occasionally deployed as a right winger earlier in his career.
Which team does he currently play for? His contract belongs to Istra 1961, but he is effectively playing on loan at NK Uljanik Pula (2. NL).
Has he played for Istra 1961 in the HNL? According to public records, he has not yet logged official HNL minutes; he saw limited time in the Croatian Cup.
What is his national team career like? He played for Puerto Rico U20 at the CONCACAF U20 Championship, and earned his senior cap in a friendly in October 2025.
What is his market value? Roughly €240K according to Transfermarkt’s record.
Why did he leave Parma? After three seasons at U19 level, his contract expired without a fee in summer 2025 and he moved to Istra 1961.
Is he suited to the Süper Lig? Not currently; given his lack of proof in the HNL, he should be assessed as a mid-term watch profile.
What is his main strength? Securing regular playing time despite his young age, and consistency in his overlapping runs.
What is his main weakness? The lack of top-flight proof and the limited availability of public advanced statistics.
When does his contract expire? No clear contract expiry date has been shared in public sources; this remains unclear.
Are Uljanik Pula and Istra 1961 the same club? No, they are two separately incorporated clubs, but they effectively run a parent club–feeder club relationship in the city of Pula.
Could he move to England? Not realistically in the short term under current GBE (Governing Body Endorsement) criteria; he first needs first-team proof in the HNL.
If You’re Reading This File, Also Check
- Niko Šepić Scout Report — Istra 1961
- Mohamed Nasraoui Scout Report — Istra 1961
- Advan Kadušić Scout Report — Istra 1961
- Mutari Momoh Scout Report — Istra 1961
- Dominik Ćelija Scout Report — Istra 1961
Sources and Methodology
This report was compiled by cross-referencing NK Istra 1961 and NK Uljanik Pula’s official club information, the Croatian Football Federation’s (HNS) player registry, Transfermarkt, Sofascore, FotMob, Soccerway, Playmakerstats, New York City FC’s official academy news, and BeSoccer, among other public data sources. Tactical commentary, level projection, and the rating are GegenSports editorial assessments; no other outlet’s analysis was copied — the data has been synthesized independently.
- HNS Semafor — Diego Alexander Rossi player profile
- Transfermarkt / FotMob — market value and career statistics
- New York City FC official website — academy background
- Soccerway / Playmakerstats — season-by-season performance data