Field Insider
21
37.3%
Ratingi
11.7
143.8%
Seasoni
1.6
Valuei

based on the 2025 season · updated 18 Aug 2026

Profile

Full nameStephen Timothy Turnbull
PositionCentral midfielder
NationalityUSA
Age28
Date of birth13 Mar 1998
BirthplaceHoltsville
Height183 cm
Shirt number#2
ClubBirmingham Legion
More about S. Turnbull →
Central midfielder

Season stats

Full career & schedule →
12
Appearances
0
Goals
2
Assists
775
Minutes

Domestic-league season · Birmingham Legion.

Scout report

Squad depthCentral midfielder

S. Turnbull is a 28-year-old central midfielder at Birmingham Legion, rated 21.9 overall by Field Insider's model. An experienced operator, he has been a fringe squad member this season (28.7% of available minutes). His defensive output reads 2.56 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Turnbull.

On the season, Turnbull graded 12 for current form (age-blind), on 0 goals, 2 assists and 2.555 defensive actions per 90.

Year-on-year, that's a clear step up on last season (Season 5 → 12).

On long-term talent our Rating reads 22. At 28 Turnbull is in his prime years, and a market index of 1.6 reflects that trajectory.

From the career report
Read the full career report →

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

Peak: 2025/26Holding level
21.9
Ratingi
below regular-starter level
11.7
Seasoni
below regular-starter level
28.7%
Minutes
limited game time
2.56
Def. actions / 90
moderate defensive volume

Output in context · Birmingham Legion finished 6th of 12 · a mid-table side

12
Apps
2.56
Def. / 90
14
Tackles
4
Interceptions
1
Clean sheets

2.56 tackles, blocks & interceptions per 90 — moderate defensive volume, with 1 clean sheet across 12 appearances. Going forward he chipped in 0 goals and 2 assists — a useful bonus from the back.

Strengths

  • Attacking threat. Chips in from deep: 0.23 goal involvements per 90, useful for a central midfielder.

Watch points

  • Game time. Only 28.7% of available minutes — needs a settled run to prove the level.
  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 21.9 overall — below regular-starter level. Defensively he reads as moderate defensive volume (2.56 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. Experienced and reliable, but the value curve is easing (1.2× now → 0.9× projected in three years).

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

Season statistics

Bars = where he ranks among central midfielders in the USL Championship with 600+ minutes this season.

Shooting

Goals0

Passing

Assists2

Defending

Tackles14
Interceptions4
Blocks4

Yellow/red cards

Yellow cards1
Red cards0

Transfer news

No transfer news found for this player.