Seán Grehan Stats
Club: Doncaster · Position: Defender · Born: 8 Jan 2004 (age 22) · Nationality: Republic of Ireland.
Next: Kidderminster Harriers v Doncaster · FA Cup · Sat 7 Nov, 15:00 GMT — form, head-to-head and stats on the match page.
Seán Grehan (Doncaster, defender) has 1 goal and 0 assists in 14 appearances in 2026/27 (1106 minutes, all competitions). Tackles per 90 in League One: 1.36, higher than 38% of 113 defenders. Started 11 of 14. Next: Kidderminster Harriers v Doncaster, Sat 7 Nov, 15:00 GMT.
Key Facts
Figures as of
Across 12 League One games in 2026/27, Seán Grehan has played 993 minutes for Doncaster.
Grehan’s TACTIX Impact runs at 3.1 per match over 12 appearances in League One matches, the 69th percentile of 470 qualifying League One players.
Seán Grehan has 11 starts from 14 appearances in 2026/27 (all competitions), 79 minutes per appearance.
Seán Grehan (Doncaster) averages a TACTIX Impact of 2.9 per match across 14 appearances, and has one goal and zero assists in 14 appearances in 2026/27 — per TACTIX Impact, an open rating with every weight published (as of 31 October 2026).
An open, transparent rating built from raw match actions across 14 appearances in 2026/27 (all competitions) — every weight is published. Higher is better; a negative score just means costly actions outweighed productive ones in that sample — not a verdict on the player.
Profile
Seán Grehan is a defender at Doncaster, with 12 appearances and 993 minutes in League One 2026/27. TACTIX Impact: 3.1 per match across 12 appearances in League One matches, the 69th percentile of 470 qualifying League One players. Seán Grehan has started 11 of 14 appearances in 2026/27 (all competitions), averaging 79 minutes. That is 85% of the League One minutes available to him (993 of 1170 across 13 club matches).
Keeper, venue and career
Home and away differ: 1.00 tackles per 90 at home (539 minutes) against 1.43 away (567 minutes), all competitions 2026/27.
By the numbers
By the numbers, among the 113 League One defenders with 450+ minutes: 1.54 interceptions per 90 — higher than 81%. Cards per 90 is down from 0.18 last season (1009 minutes in League One) to 0.09 in 2026/27. Seán Grehan recorded a tackle in 8 of the last 10 appearances where it was measured (all competitions).
Strengths and weaknesses
Strengths, against Defenders, League One 2026/27 (n = 113): Discipline (strong, 81st percentile) and Scoring (strong, 79th percentile). Lower on the radar: Dribbling (28th percentile), against 113 Defenders, League One 2026/27 (n = 113).
Form and availability
Impact over the last five matches (newest first): 2.9, 4.2, 4.7, 0.6, 2.2 — trending up, averaging 2.9 against a season figure of 2.9. Discipline: one yellow card in 14 appearances in 2026/27, and 0.73 fouls per 90 in League One. Next up: Kidderminster Harriers v Doncaster, Sat 7 Nov, 15:00 GMT (FA Cup).
Similar players
Closest radar profiles among Defenders, League One 2026/27 (n = 113): M. Helik, A. Mitchell and J. Williams (cosine similarity of the eight axis percentiles; the full list is part of Pro).
Season 2026/27 · All Competitions
Started 11 of 14 appearances, 3 from the bench · 79 minutes per appearance · 85% of the League One minutes available (993 of 1170).
League One only: 12 apps · 3.1 Impact per match in 2026/27. The figures above cover all 2 competitions played that season, which is why they can differ. See the League One Impact leaderboard.
Seán Grehan Stats per 90 · League One 2026/27, defender
| Stat | Seán Grehan | vs defenders | Last season |
|---|---|---|---|
| Tacklesper 90 | 1.36 | higher than 38% | 1.69 |
| Interceptionsper 90 | 1.54 | higher than 81% | 1.34 |
| Blocksper 90 | 0.45 | higher than 55% | 0.80 |
| Duels wonper 90 | 5.44 | higher than 42% | 5.17 |
| Duel win rate | 63.2% | higher than 68% | 59.2% |
| Fouls committedper 90 | 0.73 | fewer than 73% | 0.54 |
| Cardsper 90 | 0.09 | fewer than 74% | 0.18 |
| Passesper 90 | 48.76 | higher than 71% | 41.92 |
| Pass accuracy | 71.7% | higher than 36% | 74.5% |
Per 90 minutes over 993 minutes in League One 2026/27. Ranked against 113 League One defenders with 450+ minutes; “higher than N%” means a higher figure than N% of them, and for fouls, cards, offsides and goals conceded “fewer than” is the better direction. Last season: the same competition, 1009 minutes.
Last 10 Appearances · All Competitions
- 1+ tackle8 of 10
- 2+ tackles5 of 10
- 1+ foul committed6 of 10
- 1+ shot6 of 10
- Booked0 of 10
How often, not how much: the matches where each line happened, out of the matches where it was recorded (2026-09-01 to 2026-10-31, newest first). History, not a forecast — the model’s player projections are on Pro.
Profile Radar · League One 2026/27, defender
Seán Grehan · Defenders, League One 2026/27 (n = 113) median
| Axis | Seán Grehan | Median | Pct |
|---|---|---|---|
| Shootingshots p90 | 0.63on target 28.6% | 0.49 | 65th |
| Scoringgoals p90 | 0.09 | 0.00 | 79th |
| Creationkey passes + assists p90 | 0.73 | 0.41 | 70th |
| Passingpasses p90 | 48.76accuracy 71.7% | 40.78 | 71st |
| Dribblingsuccessful dribbles p90 | 0.09success 33.3% | 0.17 | 28th |
| Duelsduels won p90 | 5.44win rate 63.2% | 5.60 | 42nd |
| Defendingtackles + interceptions + blocks p90 | 3.35 | 3.21 | 55th |
| Disciplinecards + fouls p90 (fewer is better) | 0.82 | 1.18 | 19th |
Radius is the percentile within the cohort; Discipline count fewer as better. Figures are per 90 minutes over 993 minutes in League One 2026/27. Cohort: 113 players with 450+ minutes.
Where That Sits in League One
3.1 per match — 69th percentile of 470 qualifying League One players (4+ apps), 2026/27. Shaded band = 10th–90th percentile; the line is the median.
Career · Every Team, by Season · All Competitions
Game Log · Last 10 Appearances · All Competitions
| Date | Opponent | Min | G | A | Sh | SoT | KP | Tkl | Cards | Rating | Impact | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-31 | @ Milton Keynes Dons | 90 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 5.4 | 2.9 | Match → |
| 2026-10-27 | @ Luton | 90 | 0 | 0 | 1 | 0 | 2 | 2 | 0 | 6.1 | 4.2 | Match → |
| 2026-10-24 | v Sheffield Wednesday | 90 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 6.8 | 4.7 | Match → |
| 2026-10-20 | v Stockport County | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0.6 | Match → |
| 2026-10-17 | @ Leicester | 85 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 5.8 | 2.2 | Match → |
| 2026-10-10 | v Burton Albion | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 2 | Match → |
| 2026-09-19 | @ Peterborough | 90 | 0 | 0 | 2 | 1 | 0 | 2 | 0 | 7.2 | 3.6 | Match → |
| 2026-09-12 | @ AFC Wimbledon sub | 84 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 7 | 4.9 | Match → |
| 2026-09-05 | v Plymouth | 90 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 7.2 | 6 | Match → |
| 2026-09-01 | v Notts County | 89 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 7.3 | 3.2 | Match → |
Min = minutes; Sh = shots, SoT = shots on target, KP = key passes, Tkl = tackles; – = not recorded for that match. Rating is the data provider’s; Impact is TACTIX’s published formula.
Home v away · per 90 · 2026/27 · all competitions: Tackles 1.00 at home (539 min), 1.43 away (567 min); Interceptions 1.00 at home (539 min), 1.90 away (567 min).
Impact Trend · Last 10 Matches
TACTIX Model: Seán Grehan’s Match Projections
Frequently Asked Questions
- How many tackles does Seán Grehan average per 90?
- Seán Grehan averages 1.36 tackles per 90 minutes in League One 2026/27 (993 minutes) — higher than 38% of 113 League One defenders with 450+ minutes.
- How many goals and assists does Seán Grehan have this season?
- This season Seán Grehan has 1 goal and 0 assists in 14 appearances (1106 minutes played).
- Does Seán Grehan start every game?
- Seán Grehan started 11 of 14 appearances in 2026/27, averaging 79 minutes per appearance (all competitions).
- How often does Seán Grehan get booked?
- Seán Grehan was booked in 0 of the last 10 appearances where cards were recorded (all competitions); 1 yellow and 0 red this season.
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How TACTIX Impact is calculated · Live track record · Stats are historical; predictions are model output, not betting advice.