Domestic-league season · Junior.
Following his move to Junior, Díaz's current-season form is level with last season (Season 0→0), while his Rating eased 43→22. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Junior · 5th | 4 | 0 | 0 | 6.43 | 22 | 0 |
| 2022/23 | FC Porto B · 5th | 1 | 0 | 0 | — | 43 | 0 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Díaz is a 22-year-old defensive midfielder at Junior, rated 22.4 overall by Field Insider's model. An emerging talent, he has been a fringe squad member this season (1.3% of available minutes). His defensive output reads 4.15 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Díaz.
On the season, Díaz graded 0 for current form (age-blind), on 0 goals, 0 assists and 4.154 defensive actions per 90.
Year-on-year, that's broadly in line with last season (Season 0 → 0).
On long-term talent our Rating reads 22. At 22 Díaz is still climbing toward his ceiling, and a market index of 4.3 reflects that trajectory.
4.15 tackles, blocks & interceptions per 90 — solid defensive volume across 4 appearances. Behind an upper-table side (5th of 20) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume.
Rated 22.4 overall — below regular-starter level. Defensively he reads as solid defensive volume (4.15 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 1.9×) with the best seasons likely ahead.
Generated from Field Insider's rating model · AI-written analysis to follow.
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 (~5), then tapers with age. At 22, Díaz sits on 4.3, still climbing toward its peak. The blue line is Díaz's projected Rating — 22.4 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.
No transfer news found for this player.
