J. del Castillo

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 1 youth-team spell in the full career.

Scout report

Squad depthCentral midfielder

J. del Castillo is a 21-year-old central midfielder at Alianza Atletico, rated 17.1 overall by Field Insider's model. A young player, he has been a fringe squad member this season (8.9% of available minutes). His defensive output reads 1.25 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Castillo.

On the season, Castillo graded 1 for current form (age-blind), on 0 goals, 0 assists and 1.254 defensive actions per 90.

We hold a single season for Castillo, so there's no year-on-year comparison to draw yet — the read above is this campaign only.

On long-term talent our Rating reads 17. At 21 Castillo is still climbing toward his ceiling, and a market index of 0.7 reflects that trajectory.

17.1

Ratingi

below regular-starter level

0.9

Seasoni

below regular-starter level

8.9%

Minutes

limited game time

1.25

Def. actions / 90

light defensive volume

Output in context · Alianza Atletico finished 10th of 20 · a mid-table side

1.25

Def. / 90

Tackles

Interceptions

Clean sheets

1.25 tackles, blocks & interceptions per 90 — light defensive volume across 11 appearances.

Watch points

Game time. Only 8.9% of available minutes — needs a settled run to prove the level.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 17.1 overall — below regular-starter level. Defensively he reads as light defensive volume (1.25 tackles, blocks & interceptions per 90). At 21 the trajectory points up — potential sits near its ceiling (97/100) and market value should climb as minutes and output follow.

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

Per 90 & availability

Minutes played %8.9%

Available fixtures36 of 36

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 901.254

Player flow

Goal involvements0

Cards / 900

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 21–27 (~1), then tapers with age. At 21, Castillo sits on 0.7, at or near its peak. The blue line is Castillo's projected Rating — 17.1 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.

Transfer history

Alianza Atletico2023/24 – nowFree

Alianza Limauntil 2023/24

About J. del Castillo

J. del Castillo is a 21-year-old central midfielder who plays for Alianza Atletico, born on September 28, 2004 in Iquitos, standing 176 cm tall. He is from Peru.

This season

In the current season, J. del Castillo has made 11 appearances with 0 goals and 0 assists across 287 minutes.

Field Insider's view

Field Insider currently rates J. del Castillo at 17.1 with a Season form score of 0.9. See the full scout report for strengths, watch-points and the market-value outlook.

His honours include 1 career title — among them the Liga 1. Full list in the career record.

Career

Across 3 recorded seasons, J. del Castillo has totalled 24 club appearances with 3 goals and 0 assists for 3 different clubs. His busiest campaign came in 2026/27, with 14 appearances for Alianza Atletico.

J. del Castillo's career has also included time at Alianza Lima.

Transfer news

No transfer news found for this player.