Eric Porstner

Porstner's current-season form is level with last season (Season 0→0), while his Rating held around 53. His peak season for form remains 2025/26 (Season 0).

Domestic career

Season	Club	Apps	Match	RTG
2026/27	1. FC Nürnberg · 1st	2	6.35	53
2025/26	1. FC Nürnberg · 8th	5	6.3	53
2024/25	1. FC Nürnberg · 10th	2	—	52

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 2 youth-team spells in the full career.

Scout report

Squad depthCentral defender

E. Porstner is a 19-year-old central defender at 1. FC Nürnberg, rated 52.6 overall by Field Insider's model. A young player, he has been a fringe squad member this season (4.2% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Porstner.

On the season, Porstner graded 0 for current form (age-blind), on 0 clean sheets and 0.692 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 0 → 0). Over the 3 seasons on record his form has held fairly steady, peaking in 2025/26.

On long-term talent our Rating reads 53. At 19 Porstner is still climbing toward his ceiling, and a market index of 16.1 reflects that trajectory.

52.6

Ratingi

a solid contributor and squad regular

0.1

Seasoni

below regular-starter level

4.2%

Minutes

limited game time

0.69

Def. actions / 90

light defensive volume

Output in context · 1. FC Nürnberg finished 8th of 18 · a mid-table side

Apps

0.69

Def. / 90

—

Tackles

Interceptions

Clean sheets

0.69 tackles, blocks & interceptions per 90 — light defensive volume across 5 appearances.

Strengths

Ceiling. High potential at just 19 — room to grow into a bigger role.

Watch points

Game time. Only 4.2% of available minutes — needs a settled run to prove the level.

Outlook

Rated 52.6 overall — a solid contributor and squad regular. Defensively he reads as light defensive volume (0.69 tackles, blocks & interceptions per 90). At 19 the trajectory points up — potential sits near its ceiling (99/100) and market value should climb as minutes and output follow. With this floor already at 19, the ceiling gets tested by a step up in level — one to track.

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

Per 90 & availability

Minutes played %4.2%

Available fixtures34 of 34

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 900.692

Player flow

Goal involvements0

Cards / 900

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 (~20), then tapers with age. At 19, Porstner sits on 16.1, still climbing toward its peak. The blue line is Porstner's projected Rating — 52.6 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.

About E. Porstner

Eric Porstner is a 19-year-old centre-back who plays for 1. FC Nürnberg, born on May 9, 2007 in Nürnberg, standing 180 cm tall. He is from Germany.

This season

In the current season, E. Porstner has made 2 appearances with 0 goals and 0 assists across 156 minutes, with 1 yellow card.

Field Insider's view

Field Insider currently rates E. Porstner at 52.6 with a Season form score of 0.1. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 3 recorded seasons, E. Porstner has totalled 32 club appearances with 2 goals and 0 assists for 3 different clubs. His busiest campaign came in 2024/25, with 19 appearances for Nürnberg U19.

Transfer news

No transfer news found for this player.