Brian Mieres

Season	Club	Apps	G	Match	RTG	Season
2025/26	Atletico Mitre · 9th	13	0	—	17	15
2024/25	Atletico Mitre	28	0	—	—	—
2023/24	Atletico Mitre	27	0	—	—	—
2022/23	Alvarado	25	0	—	—	—
2021/22	Alvarado	28	1	—	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 5 earlier seasons in the full career.

Scout report

Experienced headCentral defender

B. Mieres is a 31-year-old central defender at Atletico Mitre, rated 16.9 overall by Field Insider's model, ranking 250th of 384 on scout potential in the Primera Nacional. A seasoned veteran, he has been a rotation option this season (36.3% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Mieres.

Judged on this season alone, Mieres graded 15 — a workmanlike campaign that ranks 90th of 139 of the 139 centre-backs in the Primera Nacional, on 4 clean sheets and 0 defensive actions per 90.

We hold a single season for Mieres, 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, 98th of 139 of the 139 centre-backs in the Primera Nacional. At 31 Mieres is into the veteran stage, where the age curve weighs on the projection, and a market index of 1.9 reflects that trajectory.

Current potential98th of 139 centre-backs · Primera Nacional · 13 apps Current season90th of 139 centre-backs · Primera Nacional · 13 apps 90th-best centre-back in the Primera Nacional 250th in the Primera Nacional · potential 98th-highest potential centre-back in the Primera Nacional

16.9

Ratingi

98th of 139 centre-backs

14.8

Seasoni

below regular-starter level

36.3%

Minutes

rotation minutes

Def. actions / 90

light defensive volume

Output in context · Atletico Mitre finished 12th of 18 · a mid-table side

Apps

Def. / 90

—

Tackles

—

Interceptions

Clean sheets

0 tackles, blocks & interceptions per 90 — light defensive volume, with 4 clean sheets across 13 appearances.

Watch points

Game time. Only 36.3% of available minutes — needs a settled run to prove the level.
Defensive numbers. Modest 0 defensive actions per 90 for the position.
Age curve. At 31, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 16.9, Mieres carries the 98th-highest potential of the centre-backs in the Primera Nacional of 139 — though on just 13 appearances this season, so the standing rests on a small sample. Defensively he reads as light defensive volume (0 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.9× and falling).

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

Per 90 & availability

Minutes played %36.3%

Available fixtures26 of 26

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 900

Player flow

Goal involvements0

Cards / 900.106

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 (~4), then tapers with age. At 31, Mieres sits on 1.9, past its peak and easing. The blue line is Mieres's projected Rating — 16.9 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 Primera Nacional with 600+ minutes this season.

Shooting

Goals0

Passing

Assists0

Yellow/red cards

Yellow cards1

Red cards0

Transfer history

Atletico MitreJan 2023 – nowFree

AlvaradoJul 2020 – Jan 2023Free

Chacarita Juniorsuntil Jul 2020

Atletico MitreJul 2018 – Jul 2020Free

Almagro(on loan)Aug 2017 – Jul 2018

San Lorenzountil Aug 2017

About B. Mieres

Brian Luis Mieres is a 30-year-old centre-back who plays for Atletico Mitre, born on July 28, 1995 in Paso de Los Libres, standing 182 cm tall. He is from Argentina. Atletico Mitre currently sit 12th of 18 in the Primera Nacional.

This season

In the current season, B. Mieres has made 13 appearances with 0 goals and 0 assists across 850 minutes, with 1 yellow card.

B. Mieres's next match is on August 30, 2026, when Atletico Mitre face Central Norte at home in the Primera Nacional.

Field Insider's view

Field Insider currently rates B. Mieres at 16.9 with a Season form score of 14.8, ranking 250th of 384 centre-backs in the Primera Nacional. See the full scout report for strengths, watch-points and the market-value outlook.

His honours include 2 career titles — among them the Super Copa. Full list in the career record.

Career

Across 10 recorded seasons, B. Mieres has totalled 193 club appearances with 5 goals and 0 assists for 5 different clubs. His busiest campaign came in 2021/22, with 28 appearances for Alvarado.

B. Mieres's career has also included time at Alvarado, Chacarita Juniors, Almagro and San Lorenzo.

Transfer news

No transfer news found for this player.

Profile

Season stats

Career

Scout report

Output in context · Atletico Mitre finished 12th of 18 · a mid-table side

Watch points