Kostandinos Grozos

Season	Club	Apps	G	A	Match	RTG	Season
2025/26	Newcastle Jets · 1st	20	0	2	6.93	19	14
2024/25	Newcastle Jets	24	2	0	6.88	—	—
2023/24	Newcastle Jets	27	1	5	6.92	—	—
2022/23	Newcastle Jets	24	2	1	6.85	—	—
2021/22	Newcastle Jets	20	0	0	6.56	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 3 earlier seasons and 1 youth-team spell in the full career.

Scout report

Squad depthBall-winning Central defender

K. Grozos is a 26-year-old central defender at Macarthur, rated 17.6 overall by Field Insider's model, ranking 77th of 143 on scout potential in the A-League. In his prime years, he has been a rotation option this season (57.5% of available minutes). His defensive output reads 4.42 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Grozos.

Judged on this season alone, Grozos graded 17 — a workmanlike campaign that ranks 16th of 27 of the 27 centre-backs in the A-League, on 2 clean sheets and 4.42 defensive actions per 90.

We hold a single season for Grozos, 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 18, 11th of 27 of the 27 centre-backs in the A-League. At 26 Grozos is in his prime years, and a market index of 1 reflects that trajectory.

Current potential11th of 27 centre-backs · A-League Current season16th of 27 centre-backs · A-League 16th-best centre-back in the A-League 77th in the A-League · potential 11th-highest potential centre-back in the A-League

17.6

Ratingi

11th of 27 centre-backs

16.7

Seasoni

below regular-starter level

57.5%

Minutes

rotation minutes

4.42

Def. actions / 90

solid defensive volume

Output in context · Macarthur finished 7th of 12 · a mid-table side

Apps

4.42

Def. / 90

Tackles

Interceptions

Clean sheets

4.42 tackles, blocks & interceptions per 90 — solid defensive volume, with 2 clean sheets across 20 appearances. Going forward he chipped in 0 goals and 2 assists — a useful bonus from the back.

Strengths

Defensive volume. 4.42 tackles, blocks & interceptions per 90 — does the unseen work.

Watch points

Game time. Only 57.5% of available minutes — needs a settled run to prove the level.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 17.6, Grozos carries the 11th-highest potential of the centre-backs in the A-League of 27. Defensively he reads as solid defensive volume (4.42 tackles, blocks & interceptions per 90). In the prime window — at or near peak market value, so the next two seasons are the ones to cash in or build around.

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

Per 90 & availability

Minutes played %57.5%

Available fixtures24 of 26

Goals / 900

Assists / 900.145

Goal contribution / 900.145

Defensive actions / 904.42

Player flow

Goal involvements2

Pass accuracy %84

Dribble success %62.5

Cards / 900.145

Foul involvement / 902.391

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 22–27 (~1), then tapers with age. At 26, Grozos sits on 1, at or near its peak. The blue line is Grozos's projected Rating — 17.6 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 A-League with 600+ minutes this season.

Shooting

Goals0

Shots1

Passing

Assists2

Pass accuracy84%

Possession

Successful dribbles5

Dribble success62.5%

Fouls won23

Defending

Tackles29

Interceptions23

Blocks9

Fouls committed10

Yellow/red cards

Yellow cards2

Red cards0

Transfer history

MacarthurJun 2026 – nowFree

Newcastle JetsJul 2021 – Jun 2026Free

Western Sydney Wanderersuntil Jul 2021

About K. Grozos

Kostandinos Grozos is a 25-year-old centre-back who plays for Macarthur, born on August 10, 2000. He is from Australia. Macarthur currently sit 7th of 12 in the A-League.

This season

In the current season, K. Grozos has made 20 appearances with 0 goals and 2 assists across 1,242 minutes, averaging a 7.03 match rating over his last 7 rated games, with 2 yellow cards.

When K. Grozos plays, Macarthur's record this season is 2W-4D-1L — and his match ratings average 6.7 at home against 7.28 on the road.

Recent matches

May 16, 2026: 1-1 draw at home vs Sydney (19 minutes, 6.2 rating)
May 9, 2026: 1-1 draw away at Sydney (15 minutes, 6.9 rating)
April 25, 2026: 4-0 win at home vs Central Coast Mariners (10 minutes, 6.7 rating)
April 17, 2026: 2-2 draw away at Melbourne Victory (90 minutes, 7.6 rating)
April 11, 2026: 1-1 draw at home vs Adelaide United (90 minutes, 7.2 rating)
April 2, 2026: 2-3 loss away at Macarthur (90 minutes, 1 assist, 7.7 rating)
March 22, 2026: 2-1 win away at Sydney (59 minutes, 6.9 rating)

Field Insider's view

Field Insider currently rates K. Grozos at 17.6 with a Season form score of 16.7, ranking 77th of 143 centre-backs in the A-League. See the full scout report for strengths, watch-points and the market-value outlook.

His honours include 2 career titles — among them the A-League Youth. Full list in the career record.

Career

Across 8 recorded seasons, K. Grozos has totalled 132 club appearances with 6 goals and 8 assists for 3 different clubs. His busiest campaign came in 2023/24, with 27 appearances for Newcastle Jets.

K. Grozos's career has also included time at Newcastle Jets and Western Sydney Wanderers.

Transfer news

No transfer news found for this player.

Profile

Season stats

Performance data · by competition

Career

Scout report

Output in context · Macarthur finished 7th of 12 · a mid-table side

Strengths

Watch points