Following his move to Göztepe, Armstrong's current-season form is level with last season (Season 14→13), while his Rating eased 64→46. His peak season for form remains 2023/24 (Season 17).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Göztepe · 14th	2	1	0	6.85	46	13
2025/26	Bristol City · 12th	41	4	0	6.61	64	14
2024/25	Bristol City · 6th	37	3	0	6.62	66	11
2023/24	QPR · 18th	39	3	3	6.64	66	17
2022/23	QPR · 20th	22	0	0	6.46	57	0

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 1 earlier season and 2 youth-team spells in the full career.

Republic of Ireland · international

Side	Apps	G
Republic of Ireland U21	8	4
Republic of Ireland U19	4	2
Republic of Ireland U17	3	1
Rep. Of Ireland	2	0

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

Scout report

Squad depthCentre-forward

S. Armstrong is a 23-year-old centre-forward at Bristol City, rated 63.8 overall by Field Insider's model. An emerging talent, he has been a rotation option this season (39.1% of available minutes). He brings 0.22 goal contributions per 90 (0.22 goals, 0 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Armstrong.

On the season, Armstrong graded 14 for current form (age-blind), on 4 goals and 0 assists in 41 appearances (0.222 involvements per 90).

Year-on-year, that's broadly in line with last season (Season 14 → 13). Over the 5 seasons on record his form has trended upward, peaking in 2023/24.

On long-term talent our Rating reads 64. At 23 Armstrong is still climbing toward his ceiling, and a market index of 29.4 reflects that trajectory.

From the career report

Read the full career report →

Below his 2023/24 peak but holding a solid level — the platform for a return is there.

Peak: 2023/24Holding levelBreakout: 2023/24Remarkably consistent

63.8

Ratingi

a strong, regular top-tier starter

14.2

Seasoni

below regular-starter level

39.1%

Minutes

rotation minutes

0.22

Goal contrib / 90

modest end product

Output in context · Bristol City finished 12th of 24 · a mid-table side

Apps

Goals

Assists

G+A

0.1

Goals / app

4 goals in 41 appearances (0.1 per game) — light end product the role wants to see climb.

Watch points

Game time. Only 39.1% of available minutes — needs a settled run to prove the level.
Output. 0.22 contributions per 90 is light for an attacking role — end product needs to climb.

Outlook

Rated 63.8 overall — a strong, regular top-tier starter. In the final third he profiles as a work-in-progress on end product (0.22 goal contributions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead. With this floor already at 23, 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 %39.1%

Available fixtures46 of 46

Goals / 900.222

Assists / 900

Goal contribution / 900.222

Defensive actions / 900.723

Player flow

Goal involvements4

Cards / 900.389

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 age 23 (~29), then tapers with age. At 23, Armstrong sits on 29.4, at or near its peak. The blue line is Armstrong's projected Rating — 63.8 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-forwards in the Süper Lig with 600+ minutes this season.

Shooting

Goals4

Passing

Assists0

Defending

Tackles11

Interceptions1

Blocks1

Yellow/red cards

Yellow cards7

Red cards0

Transfer history

€3M total transfer fees · 4 moves

GöztepeJun 2026 – now

Bristol CityJul 2024 – Jun 2026€ 3M

AAldershot Town(on loan)Apr 2022 – Jul 2024

QPRJan 2022 – Apr 2022

TTorquayuntil Jan 2022

About S. Armstrong

Sinclair Ntomuchukwu Armstrong is a 23-year-old centre-forward who plays for Göztepe, born on June 22, 2003 in Dublin, standing 182 cm tall. He is from Republic of Ireland. Göztepe currently sit 14th of 18 in the Süper Lig.

This season

In the current season, S. Armstrong has made 2 appearances with 1 goal and 0 assists across 106 minutes, averaging a 6.85 match rating over his last 2 rated games, with 1 yellow card.

Recent matches

August 23, 2026: 0-1 loss at home vs Gençlerbirliği S.K. (45 minutes, 6.5 rating)
August 17, 2026: 3-3 draw away at Samsunspor (61 minutes, 1 goal, 7.2 rating)

S. Armstrong's next match is on August 29, 2026, when Göztepe face Galatasaray away in the Süper Lig.

Field Insider's view

Field Insider currently rates S. Armstrong at 63.8 with a Season form score of 14.2. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 7 recorded seasons, S. Armstrong has totalled 159 club appearances with 15 goals and 3 assists for 7 different clubs. His busiest campaign came in 2025/26, with 41 appearances for Bristol City.

S. Armstrong's career has also included time at Bristol City, AAldershot Town, QPR and TTorquay.

On the international stage, S. Armstrong has represented Republic of Ireland U21, Republic of Ireland U19, Republic of Ireland U17, Rep. Of Ireland — 17 caps and 7 goals in our records.

Transfer news

No transfer news found for this player.