| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2015 | Liga Profesional de Fútbol | 25 | 1602 | 0 | 1 | 0.06 | — |
| 2016/2017 | Liga Profesional de Fútbol | 16 | 889 | 1 | 0 | 0.1 | — |
| 2017/2018 | Liga Profesional de Fútbol | 11 | 763 | 0 | 2 | 0.24 | — |
| 2018/2019 | Liga Profesional de Fútbol | 13 | 1067 | 0 | 0 | 0 | — |
| 2019/2020 | Liga Profesional de Fútbol | 17 | 606 | 0 | 1 | 0.15 | 6.88 |
| 2021 | Primera B Nacional | 10 | 817 | 1 | 0 | 0.11 | 0 |
| 2022 | Primera B Nacional | 26 | 1465 | 1 | 0 | 0.06 | 0 |
| 2023 | Primera B Nacional | 26 | 1392 | 0 | 0 | 0 | — |
| 2024 | Primera B Nacional | 10 | 61 | 0 | 0 | — | — |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Cohort: 177 Primera B Nacional defenders, 2023, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-09
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 San Martín San Juan | 9 | 5 | 1 | 3 | 2 | 0 | 1 | 0 |
 Estudiantes | 6 | 3 | 2 | 1 | 0 | 0 | 0 | 0 |
 Independiente | 6 | 2 | 0 | 4 | 0 | 0 | 4 | 0 |
 Newell's Old Boys | 5 | 3 | 0 | 2 | 0 | 0 | 0 | 0 |
 Gimnasia La Plata | 5 | 4 | 0 | 1 | 0 | 0 | 1 | 0 |
 San Lorenzo | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
 Rosario Central | 5 | 1 | 2 | 2 | 0 | 0 | 0 | 0 |
 Banfield | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 Belgrano | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Patronato | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Unión Santa Fe | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Quilmes Atlético Club | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Lanús | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Tigre | 4 | 2 | 1 | 1 | 0 | 1 | 1 | 0 |
 San Martín de Tucumán | 4 | 3 | 0 | 1 | 0 | 0 | 1 | 0 |
 Temperley | 4 | 1 | 0 | 3 | 0 | 0 | 1 | 0 |
 Güemes | 4 | 0 | 3 | 1 | 0 | 0 | 1 | 0 |
 Boca Juniors | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Argentinos Juniors | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
 Atlético Mineiro | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
Gastón Díaz went through 10 Primera B Nacional appearances in 2024 (61 minutes) without a goal or an assist. Measured against 177 Primera B Nacional defenders with at least 450 minutes in 2023, he ranks in the 55th percentile by goal involvements per 90 — above the cohort median — goals rank: 72nd of 177.
His league record spans 9 seasons (2015–2025) across 8 clubs. His best-rated season remains 2019/2020 (6.88, Liga Profesional de Fútbol); his lowest was 2021 (0).
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Racing Club | 2014/2015 - 2016/2017 | 54 | 1 | 1 | 2581 | — | — | — |
| Vélez Sarsfield | 2008/2009 - 2018/2019 | 46 | 0 | 2 | 2107 | — | — | — |
| San Telmo | 2022/2023 - 2023/2024 | 26 | 0 | 0 | 1392 | — | — | — |
| CA Mitre | 2021/2022 - 2022/2023 | 26 | 1 | 0 | 1465 | — | — | — |
| Real Pilar | 2024/2025 - now | 10 | 0 | 0 | — | — | — | — |
| Arsenal de Sarandí | 2023/2024 | 10 | 0 | 0 | 61 | — | — | — |
| All Boys | 2020/2021 | 10 | 1 | 0 | 817 | — | — | — |
| 12 de Junio VH | 2023/2024 - 2025/2026 | 6 | 0 | 0 | 195 | — | — | — |
| Argentina (national team) | 2011 - 2011 | 1 | 0 | 0 | — | — | — | — |
| Total | 188 | 3 | 3 | 8618 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 24/25 | Real Pilar | 10 | 0 | — | — | 1 | 2 | — |
| 23/24 | 12 de Junio VH | 6 | 0 | — | 195 | 1 | 0 | — |
| 23/24 | Arsenal de Sarandí | 10 | 0 | — | 61 | 0 | 0 | — |
| 22/23 | San Telmo | 26 | 0 | — | 1392 | 5 | 0 | — |
| 21/22 | CA Mitre | 26 | 1 | — | 1465 | 6 | 0 | — |
| 20/21 | All Boys | 10 | 1 | — | 817 | 0 | 0 | — |
| 18/19 | Vélez Sarsfield | 13 | 0 | — | 1067 | 1 | 0 | — |
| 17/18 | Vélez Sarsfield | 12 | 0 | — | 853 | 2 | 0 | — |
| 16/17 | Racing Club | 17 | 1 | — | 979 | 3 | 0 | — |
| 15/16 | Racing Club | 5 | 0 | — | — | 1 | 0 | — |
| 14/15 | Racing Club | 32 | 0 | — | 1602 | 5 | 0 | — |
| 10/11 | Vélez Sarsfield | 6 | 0 | — | 7 | 1 | 1 | — |
| 10/11 | Argentina (national team) | 1 | 0 | — | — | 0 | 0 | — |
