Jon Martín

Martín's current-season form is level with last season (Season 19→19), while his Rating held around 82. His peak season for form remains 2025/26 (Season 19).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Real Sociedad · 20th	2	0	0	6.55	82	19
2025/26	Real Sociedad · 10th	25	2	0	6.84	82	19
2024/25	Real Sociedad · 11th	37	0	1	6.98	76	13
2023/24	Real Sociedad · 6th	9	0	0	6.7	—	—
2022/23	Real Sociedad III	3	0	0	—	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 3 youth-team spells in the full career.

Spain · international

Side	Apps	G
Spain	1	0
Spain U19	6	1
Spain U17	11	0

Career caps & goals — tournament breakdown in the full career.

Scout report

Rising assetCentral defender

Jon Martín is a 20-year-old central defender at Real Sociedad, rated 82.3 overall by Field Insider's model. A young player, he has been a regular starter this season (65.8% of available minutes). His defensive output reads 3.56 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Martín.

On the season, Martín graded 19 for current form (age-blind), on 2 clean sheets and 3.56 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 19 → 19). Over the 3 seasons on record his form has trended upward, peaking in 2025/26.

On long-term talent our Rating reads 82. At 20 Martín is still climbing toward his ceiling, and a market index of 77.2 reflects that trajectory.

From the career report

Read the full career report →

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

Peak: 2025/26Holding level

82.3

Ratingi

elite — among the best in the position

18.9

Seasoni

below regular-starter level

65.8%

Minutes

a regular starter

3.56

Def. actions / 90

solid defensive volume

Output in context · Real Sociedad finished 10th of 20 · a mid-table side

Apps

3.56

Def. / 90

Tackles

Interceptions

Clean sheets

3.56 tackles, blocks & interceptions per 90 — solid defensive volume, with 2 clean sheets across 25 appearances. Going forward he chipped in 2 goals and 0 assists — a useful bonus from the back.

Strengths

Availability. On the pitch for 65.8% of available minutes — a dependable presence in the XI.
Defensive volume. 3.56 tackles, blocks & interceptions per 90 — does the unseen work.
Pedigree. Performing in a top-tier setting (team strength 91.4/100).
Ceiling. High potential at just 20 — 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 82.3 overall — elite — among the best in the position. Defensively he reads as solid defensive volume (3.56 tackles, blocks & interceptions per 90). At 20 the trajectory points up — potential sits near its ceiling (98/100) and market value should climb as minutes and output follow. With this floor already at 20, 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 %65.8%

Available fixtures38 of 38

Goals / 900.08

Assists / 900

Goal contribution / 900.08

Defensive actions / 903.56

Player flow

Goal involvements2

Cards / 900.24

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 (~91), then tapers with age. At 20, Martín sits on 77.2, still climbing toward its peak. The blue line is Martín's projected Rating — 82.3 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.

Season statistics

Bars = where he ranks among centre-backs in the La Liga with 600+ minutes this season.

Shooting

Goals2

Passing

Assists0

Defending

Tackles31

Interceptions34

Blocks24

Yellow/red cards

Yellow cards6

Red cards0

About Jon Martín

Jon Martín Vicente is a 20-year-old centre-back who plays for Real Sociedad, born on April 23, 2006 in San Sebastián, standing 185 cm tall. He is from Spain. Real Sociedad currently sit 20th of 20 in the La Liga.

This season

In the current season, Jon Martín has made 2 appearances with 0 goals and 0 assists across 180 minutes, averaging a 6.55 match rating over his last 2 rated games.

Recent matches

August 26, 2026: 1-4 loss away at Real Madrid (90 minutes, 6.2 rating)
August 21, 2026: 0-1 loss away at Real Betis (90 minutes, 6.9 rating)

Jon Martín's next match is on August 29, 2026, when Real Sociedad face Espanyol at home in the La Liga.

Field Insider's view

Field Insider currently rates Jon Martín at 82.3 with a Season form score of 18.9. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 5 recorded seasons, Jon Martín has totalled 105 club appearances with 6 goals and 1 assist for 4 different clubs. His busiest campaign came in 2024/25, with 37 appearances for Real Sociedad.

On the international stage, Jon Martín has represented Spain, Spain U19, Spain U17 — 18 caps and 1 goal in our records.

Transfer news

No transfer news found for this player.