| Date | 26 July 2021 — 18:30 | |
|---|---|---|
| Location | Tokyo Stadium, Tokyo, Japan | |
| Referee | James Doleman |  NZL | 
| Assistant Referee | Sam Grove-White |  GBR | 
| Assistant Referee | Damián Schneider |  ARG | 
| In-Goal Judge | Noriaki Hashimoto |  JPN | 
| In-Goal Judge | Ibuki Tetsuka |  JPN | 
| Number | Competitor | NOC | Points | |
|---|---|---|---|---|
| – | United States |  USA | 19 | |
| – | Ireland |  IRL | 17 | 
 United States
United States| Pos | Number | Competitor | Points | Tries | Conversions | Penalty Goals | Drop Goals | Yellow Cards | Red Cards | After Half 1 | After Half 2 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Back | 1 | Carlin Isles | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 2 | Brett Thompson | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 3 | Danny Barrett | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 4 | Matai Leuta | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 5 | Joe Schroeder | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 6 | Kevon Williams | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 7 | Folau Niua | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 8 | Maceo Brown | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 9 | Steve Tomasin | 5 | 1 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 10 | Madison Hughes | 9 | 1 | 2/3 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 11 | Perry Baker | 5 | 1 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 12 | Martin Iosefo | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Team Totals | 19 | 3 | 2/3 | 0 | 0 | 0 | 0 | 12 | 19 | ||||||
| Coach | Mike Friday | ||||||||||||||
 Ireland
Ireland| Pos | Number | Competitor | Points | Tries | Conversions | Penalty Goals | Drop Goals | Yellow Cards | Red Cards | After Half 1 | After Half 2 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Forward | 1 | Jack Kelly | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 2 | Adam Leavy | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 3 | Harry McNulty | 5 | 1 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 4 | Foster Horan | 5 | 1 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 5 | Ian Fitzpatrick | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 6 | Billy Dardis | 0 | 0 | 0/2 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 7 | Jordan Conroy | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 8 | Greg O'Shea | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 9 | Mark Roche | 2 | 0 | 1/1 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 10 | Terry Kennedy | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Back | 11 | Hugo Lennox | 5 | 1 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Forward | 13 | Bryan Mollen | 0 | 0 | 0/0 | 0 | 0 | 0 | 0 | – | – | ||||
| Team Totals | 17 | 3 | 1/3 | 0 | 0 | 0 | 0 | 5 | 17 | ||||||
| Coach | Anthony Eddy | ||||||||||||||
| Time | Athlete(s) | NOC | Result | Notes | 
|---|---|---|---|---|
| 1:51 (1) | Perry Baker |  | 0-5 | |
| 3:10 (1) | Madison Hughes |  | 0-12 | |
| 7:40 (1) | Hugo Lennox |  | 12-5 | |
| 1:37 (2) | Harry McNulty |  | 12-10 | |
| 3:30 (2) | Steve Tomasin |  | 17-10 | |
| 7:16 (2) | Foster Horan |  | 19-15 | 
| Time | Athlete(s) | NOC | Result | Notes | 
|---|---|---|---|---|
| 2:11 (1) | Madison Hughes |  | 1 | 0-7 | 
| 3:30 (1) | Madison Hughes |  | 0 | |
| 8:11 (1) | Billy Dardis |  | 0 | |
| 1:54 (2) | Billy Dardis |  | 0 | |
| 3:46 (2) | Madison Hughes |  | 1 | 19-10 | 
| 7:24 (2) | Mark Roche |  | 1 | 19-17 | 
| Time | Athlete(s) | NOC | Result | Notes | 
|---|---|---|---|---|
| 0:00 (2) | Maceo Brown |  | in | |
| 0:00 (2) | Martin Iosefo |  | out | |
| 0:36 (2) | Kevon Williams |  | in | |
| 0:36 (2) | Folau Niua |  | out | |
| 2:03 (2) | Brett Thompson |  | in | |
| 2:03 (2) | Danny Barrett |  | out | |
| 2:03 (2) | Matai Leuta |  | in | |
| 2:03 (2) | Joe Schroeder |  | out | |
| 4:10 (2) | Carlin Isles |  | in | |
| 4:10 (2) | Perry Baker |  | out | |
| 5:23 (2) | Greg O'Shea |  | in | |
| 5:23 (2) | Jack Kelly |  | out | |
| 5:23 (2) | Mark Roche |  | in | |
| 5:23 (2) | Billy Dardis |  | out | |
| 5:23 (2) | Bryan Mollen |  | in | |
| 5:23 (2) | Hugo Lennox |  | out |