Field Insider

Konstantinos Karetsas

Rising assetBorussia Dortmund · 18 yrsStarterNew signing

based on the 2025/26 season · updated 22 Aug 2026

Profile

Full nameKonstantinos Karetsas
PositionWinger
NationalityBelgium
Age18
Date of birth19 Nov 2007
BirthplaceGenk
Height171 cm
Shirt number#19
ClubBorussia Dortmund
Wingeralso played MID
2
Appearances
0
Goals
1
Assists
136
Minutes

Domestic-league season · Borussia Dortmund.

Also this season

Earlier this season at GenkUEFA Europa League: 12 apps, 2g 4a, 734 min

The headline Season rating covers his time at Borussia Dortmund; availability counts only fixtures while in this squad.

Performance data · by competition

CompetitionAppsGAMinMatch
Bundesliga2011367.39
Super Cup100626.7
DFB Pokal100136.6

Scout report

Rising assetCreative Winger

K. Karetsas is a 18-year-old winger at Genk, rated 62.75200000000001 overall by Field Insider's model. A teenage prospect, he has been a regular starter this season (60.9% of available minutes). He brings 0.4 goal contributions per 90 (0 goals, 0.4 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Karetsas.

On the season, Karetsas graded 24 for current form (age-blind), on 0 goals and 10 assists in 34 appearances (0.401 involvements per 90).

Year-on-year, that's broadly in line with last season (Season 24 → 27). Across the 4 seasons we hold, it's his best return yet.

On long-term talent our Rating reads 63. At 18 Karetsas is still climbing toward his ceiling, and a market index of 14.9 reflects that trajectory.

From the career report
Read the full career report →

Karetsas is operating at his career peak — the 2025/26 level is the level.

Peak: 2025/26Holding levelRemarkably consistent
62.75200000000001
Ratingi
a strong, regular top-tier starter
24.2
Seasoni
below regular-starter level
60.9%
Minutes
a regular starter
0.4
Goal contrib / 90
productive for the role

Output in context · Genk finished 9th of 18 · a mid-table side

34
Apps
0
Goals
10
Assists
10
G+A
0
Goals / app

0 goals in 34 appearances (0 per game) — light end product the role wants to see climb. He also laid on 10 assists, so the all-round involvement reads 10 goal contributions (0.29 per appearance).

Strengths

  • Availability. On the pitch for 60.9% of available minutes — a dependable presence in the XI.
  • Final-third output. 0.4 goal contributions per 90 (0 goals, 0.4 assists) — productive for the role.
  • Ceiling. High potential at just 18 — room to grow into a bigger role.

Watch points

  • Few red flags. No obvious weaknesses in the current-season profile — consistency is the next test.

Outlook

Rated 62.75200000000001 overall — a strong, regular top-tier starter. In the final third he profiles as a productive contributor (0.4 goal contributions per 90). At 18 the trajectory points up — potential sits near its ceiling (100/100) and market value should climb as minutes and output follow. With this floor already at 18, 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.

Season statistics

Bars = where he ranks among wingers in the Bundesliga with 600+ minutes this season.

Shooting

Goals0

Passing

Assists10

Defending

Tackles29
Interceptions6

Yellow/red cards

Yellow cards3
Red cards0