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Greg Dopka🇺🇸

Appearances in positions other than referee. Active.

Hometown
Elk Grove Village, Illinois
Nationality
United States

See Greg Dopka’s referee statistics →

Appearances — 4th official

Show: All (89) 4th official (34) VAR (55)
Matches
34
Seasons
8
From
2019
To
2026
2026
1
2025
2
2024
2
2023
1
2022
12
2021
8
2020
1
2019
7

By club

Greg Dopka’s record by club as 4th official.
ClubMatches GFGA
Atlanta United FC 3 10 5
Austin FC 2 3 2
CF Montréal 1 1 2
Chicago Fire FC 2 2 1
Colorado Rapids 1 5 2
Columbus Crew 3 6 4
D.C. United 2 2 3
FC Cincinnati 4 2 3
FC Dallas 3 7 5
Houston Dynamo FC 2 0 3
LA Galaxy 6 15 13
Los Angeles FC 2 3 6
Minnesota United FC 3 2 3
Nashville SC 2 3 2
New England Revolution 3 6 4
New York City FC 2 3 3
Philadelphia Union 1 3 0
Portland Timbers 2 5 3
Real Salt Lake 1 2 2
Red Bull New York 2 4 1
San Diego FC 1 3 3
San Jose Earthquakes 3 5 6
Seattle Sounders FC 2 4 3
Sporting Kansas City 5 6 13
Toronto FC 6 7 14
Vancouver Whitecaps FC 4 5 8

Most frequent crewmates

Crewmate position: All On field R AR AR1 AR2 VOR VAR AVAR
Greg Dopka’s most frequent crewmates as 4th official, AR.
OfficialPositionsMatches
Cory Richardson AR1 (3), AR2 (1) 4
Ryan Graves AR1 (2), AR2 (2) 4
Andrew Bigelow AR1 (1), AR2 (2) 3
Corey Rockwell AR1 (3) 3
Jeremy Kieso AR1 (1), AR2 (2) 3
Jose Da Silva AR1 (1), AR2 (2) 3
Nick Uranga AR1 (3) 3
Brian Dunn AR1 (1), AR2 (1) 2
Brooke Mayo AR1 (1), AR2 (1) 2
Corey Parker AR1 (1), AR2 (1) 2
Diego Blas AR2 (2) 2
Eduardo Mariscal AR1 (1), AR2 (1) 2
Ian McKay AR1 (1), AR2 (1) 2
Jeff Hosking AR2 (2) 2
Jeffrey Greeson AR1 (2) 2
Jeremy Hanson AR1 (2) 2
Logan Brown AR1 (1), AR2 (1) 2
Meghan Mullen AR2 (2) 2
Mike Rottersman AR2 (2) 2
Oscar Mitchell-Carvalho AR1 (2) 2
Adam Garner AR1 (1) 1
Ben Pilgrim AR2 (1) 1
Brian Poeschel AR2 (1) 1
C.J. Morgante AR1 (1) 1
Cameron Blanchard AR1 (1) 1

Match log

On the match index →
Greg Dopka’s match log as 4th official, newest first.
DateRound Home Score Away RAR1AR24thVARAVAR
2026-03-14 Reg DAL 3–3 SD Ricardo Montero Araya Brooke Mayo Walter Heatherly Greg Dopka Kevin Terry Jr Craig Lowry
2025-10-18 Reg SJ 2–1 ATX Filip Dujic Jeremy Kieso Gérard-Kader Lebuis Greg Dopka Jose Carlos Rivero Fabio Tovar
2025-06-14 Reg CLB 2–1 VAN Guido Gonzales Jr Jose Da Silva Mike Nickerson Greg Dopka Kevin Stott Jozef Batko
2024-05-11 Reg LA 2–2 RSL Rubiel Vazquez Ryan Graves Eduardo Jeff Greg Dopka Jorge Gonzalez Robert Schaap
2024-04-20 Reg CLB 2–2 POR Ted Unkel Corey Rockwell Ryan Graves Greg Dopka TJ Zablocki Eric Weisbrod
2023-07-08 Reg NYRB 2–1 NE Rubiel Vazquez Ryan Graves Ben Pilgrim Greg Dopka Jorge Gonzalez Jeff Muschik
2022-09-10 Reg ATL 4–2 TOR Rosendo Mendoza Brian Dunn Jeremy Kieso Greg Dopka Carol-Anne Chenard Rene Parra
2022-09-04 Reg LA 2–2 SKC Ramy Touchan Kevin Klinger Ian McKay Greg Dopka Carol-Anne Chenard Craig Lowry
2022-07-30 Reg SKC 0–2 ATX Fotis Bazakos Cory Richardson Meghan Mullen Greg Dopka Daniel Radford Jeremy Hanson
2022-07-23 Reg CIN 1–1 NSH Timothy Ford Nick Uranga Brooke Mayo Greg Dopka Victor Rivas Thomas Supple
2022-06-18 Reg SEA 1–1 LAFC Allen Chapman Logan Brown Andrew Bigelow Greg Dopka Kevin Stott Joshua Patlak
2022-05-22 Reg NYC 1–0 CHI Fotis Bazakos Oscar Mitchell-Carvalho Lyes Arfa Greg Dopka Drew Fischer Jeff Muschik
2022-05-14 Reg LA 1–3 DAL Chris Penso Ian Anderson Meghan Mullen Greg Dopka Kevin Terry Jr TJ Zablocki
2022-05-07 Reg MIN 0–1 CIN Marcos DeOliveira Andrew Bigelow Corey Parker Greg Dopka Malik Badawi Jonathan Johnson
2022-04-09 Reg SKC 1–2 NSH Ismail Elfath Cory Richardson Diego Blas Greg Dopka Jair Marrufo Eric Weisbrod
2022-03-12 Reg SEA 3–2 LA Allen Chapman Jeremy Hanson Jeff Hosking Greg Dopka Jose Carlos Rivero Joshua Patlak
2022-03-05 Reg SKC 1–0 HOU Victor Rivas Cameron Blanchard Andrew Bigelow Greg Dopka Jon Freemon Fabio Tovar
2022-02-26 Reg DAL 1–1 TOR Jair Marrufo Adam Garner Diego Blas Greg Dopka Rosendo Mendoza Mike Kampmeinert
2021-11-07 Reg COL 5–2 LAFC Allen Chapman Nick Uranga Jeff Hosking Greg Dopka Daniel Radford TJ Zablocki
2021-09-25 Reg MIN 2–0 HOU Allen Chapman Ian McKay Felisha Mariscal Greg Dopka Kevin Terry Jr Jeff Muschik
2021-09-18 Reg ATL 3–2 DC Joe Dickerson Nick Uranga Jeffrey Swartzel Greg Dopka Younes Marrakchi Claudiu Badea
2021-08-08 Reg LA 1–1 VAN Baldomero Toledo Chris Elliott Eduardo Mariscal Greg Dopka Daniel Radford Felisha Mariscal
2021-08-04 Reg PHI 3–0 TOR Ted Unkel Peter Balciunas Ryan Graves Greg Dopka Rubiel Vazquez Ian McKay
2021-07-31 Reg CIN 0–0 DC Rosendo Mendoza Eric Boria Jeremy Kieso Greg Dopka Ismir Pekmic Jeff Muschik
2021-06-19 Reg NYC 2–3 NE Allen Chapman Cory Richardson Brian Dunn Greg Dopka Kevin Terry Jr Thomas Supple

Positions are as each match started. A crew member the source never recorded shows as “???”; a dash means the position was not used in that match.

Includes at least one match with a substitution involving the named official. Appearances are credited by starting position; cards are credited to the official who issued them, so the two can differ.

This match had a mid-match referee substitution.

This website’s default convention is for yellow card counts and per-match averages to exclude yellow cards which triggered a player’s expulsion for receiving a second caution in the same match. When this toggle is active, those values are adjusted to include such yellow cards.