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Height
40
Shirt
24 years
Mar 8, 2002
United States
Country
€30K
Transfer value
Position
Primary
Center-back
Others
Right-back, Defensive Midfielder
RB
CB
DM

Player traits

Stats compared to other center-backs
Touches70%Shot attempts99%Goals100%
Chances created86%Aerial duels won44%Defensive contributions76%

MLS Next Pro 2026

1
Goals
2
Assists
14
Started
15
Matches
1,218
Minutes played
7.22
Rating
3
Yellow cards
0
Red cards
Match stats

yesterday

Real Monarchs SLC
W1-0
90
0
1
0
0
8.1

Jun 18

Houston Dynamo 2
W2-1
88
0
0
0
0
7.6

May 31

Portland Timbers 2
L1-0
90
0
0
1
0
7.4

May 23

Ventura County FC
W1-0
90
0
0
0
0
6.9

May 17

Vancouver Whitecaps 2
W0-2
90
0
1
0
0
8.4

May 11

Austin FC II
L3-0
90
0
0
0
0
6.5

May 4

Sporting Kansas City II
D2-2
90
0
0
0
0
6.3

Apr 27

Los Angeles FC II
W4-1
90
1
0
1
0
8.5

Apr 18

St. Louis City 2
L1-2
90
0
0
0
0
6.9

Apr 12

Vancouver Whitecaps 2
L2-1
90
0
0
1
0
7.3
Tacoma Defiance

yesterday

MLS Next Pro
Real Monarchs SLC
1-0
90‎’‎
8.1

Jun 18

MLS Next Pro
Houston Dynamo 2
2-1
88‎’‎
7.6

May 31

MLS Next Pro
Portland Timbers 2
1-0
90‎’‎
7.4

May 23

MLS Next Pro
Ventura County FC
1-0
90‎’‎
6.9

May 17

MLS Next Pro
Vancouver Whitecaps 2
0-2
90‎’‎
8.4
2026

Season performance
Minutes played: 1,218

Shooting

Goals
1
Shots
11
Shots on target
4
Headed shots
6

Passing

Assists
2
Successful passes
564
Successful passes %
82.6%
Accurate long balls
42
Accurate long balls %
60.0%
Chances created
7
Big chances created
3
Successful crosses
1
Successful crosses %
16.7%

Possession

Successful dribbles
9
Successful dribbles %
56.2%
Duels won
115
Duels won %
58.1%
Aerial duels won
36
Aerial duels won %
62.1%
Touches
980
Touches in opposition box
25
Dispossessed
14
Fouls won
40
Penalties awarded
1

Defending

Defensive contributions
114
Tackles
32
Interceptions
25
Blocked shots
8
Fouls committed
30
Penalties conceded
2
Recoveries
72
Dribbled past
12
Clearances
49
Clean sheets
3
Goals conceded while on pitch
16

Discipline

Yellow cards
3
Red cards
0

News

About

Mark O'Neill is a 24-year-old football player who plays as a center back for Tacoma Defiance, born on March 8, 2002. Follow Mark O'Neill on FotMob for live match updates, detailed statistics, career history, transfer news, FotMob ratings, and comprehensive performance analytics.

In the 2026 MLS Next Pro season, Mark O'Neill has recorded 1 goal, 2 assists, 1,218 minutes, an average FotMob rating of 7.22, 3 yellow cards.

Mark O'Neill scores highly on Started, Minutes, and Matches compared to center backs in the MLS Next Pro.

Mark O'Neill's 10 most recent matches are shown below. Visit each match page for full details including lineups, match events, and advanced statistics:

Mark O'Neill's next match is on June 29, 2026 when Tacoma Defiance face Minnesota United 2 in the MLS Next Pro.

Explore Mark O'Neill's playing style with FotMob's interactive trait graph, which visualizes key attributes like attacking threat, defensive work rate, and passing ability based on performance data.

Mark O'Neill currently plays for Tacoma Defiance alongside Michael Jordan, Ryan Sailor, Edson Carli, Xavi Gnaulati, Cody Baker, Danny Robles, Antino Lopez, Yu Tsukanome, Kevin Bonilla, Stuart Hawkins, Charles Dodzi, Mohammed Shour, Rafael Jauregui, Peter Kingston, Joe Dale, Demian Alvarez, Codey Phoenix, Cris Batiz, Max Anchor, Mitchell Emert, Gallatin Sandnes, Noah Newman, Jasper Winslow, Leonardo Flores Gonzalez, Omar Hassan, Drew Brown, Mark Bronnik, Charlie Gaffney, Sebastian Gomez, Osaze De Rosario, and Landon Lucero. Visit their player pages on FotMob to explore detailed statistics, performance ratings, and career information.

Mark O'Neill's career has also included time at Vancouver Whitecaps, Vancouver Whitecaps 2, and Vermont Green FC.

Mark O'Neill is from USA, and the national team includes Matt Turner, Sergiño Dest, Chris Richards, Tyler Adams, Antonee Robinson, Auston Trusty, Giovanni Reyna, Weston McKennie, Ricardo Pepi, Christian Pulisic, Brenden Aaronson, Miles Robinson, Tim Ream, Sebastian Berhalter, Cristian Roldan, Alex Freeman, Malik Tillman, Max Arfsten, Haji Wright, Folarin Balogun, Timothy Weah, Mark McKenzie, Joseph Scally, Matt Freese, Chris Brady, and Alex Zendejas. Explore each player's page on FotMob for comprehensive statistics, match history, and international career data.

Throughout their career, Mark O'Neill has won 1 title: Canadian Championship (2025) with Vancouver Whitecaps.

Mark O'Neill has competed in MLS Next Pro. Each league page on FotMob provides comprehensive coverage including standings, fixtures, top scorers, and detailed team statistics.

FotMob provides comprehensive coverage of Mark O'Neill, including career statistics, match-by-match ratings, transfer history, market value trends, and detailed performance analytics. Follow Mark O'Neill to receive notifications about upcoming matches, goals, and other key events.

Player traits

Stats compared to other center-backs
Touches70%Shot attempts99%Goals100%
Chances created86%Aerial duels won44%Defensive contributions76%

Career

Senior career

Tacoma Defiance (Free transfer)Feb 2026 - now
15
1
27
9
1
0

Youth career

Real Colorado Under 18/19Jul 2018 - Dec 2019
4
0
Real Colorado Under 16/17Jul 2017 - Jun 2019
15
4
  • Matches
  • Goals
Trophies

Vancouver Whitecaps

Canada
1
Canadian Championship(2025)

News

About

Mark O'Neill is a 24-year-old football player who plays as a center back for Tacoma Defiance, born on March 8, 2002. Follow Mark O'Neill on FotMob for live match updates, detailed statistics, career history, transfer news, FotMob ratings, and comprehensive performance analytics.

In the 2026 MLS Next Pro season, Mark O'Neill has recorded 1 goal, 2 assists, 1,218 minutes, an average FotMob rating of 7.22, 3 yellow cards.

Mark O'Neill scores highly on Started, Minutes, and Matches compared to center backs in the MLS Next Pro.

Mark O'Neill's 10 most recent matches are shown below. Visit each match page for full details including lineups, match events, and advanced statistics:

Mark O'Neill's next match is on June 29, 2026 when Tacoma Defiance face Minnesota United 2 in the MLS Next Pro.

Explore Mark O'Neill's playing style with FotMob's interactive trait graph, which visualizes key attributes like attacking threat, defensive work rate, and passing ability based on performance data.

Mark O'Neill currently plays for Tacoma Defiance alongside Michael Jordan, Ryan Sailor, Edson Carli, Xavi Gnaulati, Cody Baker, Danny Robles, Antino Lopez, Yu Tsukanome, Kevin Bonilla, Stuart Hawkins, Charles Dodzi, Mohammed Shour, Rafael Jauregui, Peter Kingston, Joe Dale, Demian Alvarez, Codey Phoenix, Cris Batiz, Max Anchor, Mitchell Emert, Gallatin Sandnes, Noah Newman, Jasper Winslow, Leonardo Flores Gonzalez, Omar Hassan, Drew Brown, Mark Bronnik, Charlie Gaffney, Sebastian Gomez, Osaze De Rosario, and Landon Lucero. Visit their player pages on FotMob to explore detailed statistics, performance ratings, and career information.

Mark O'Neill's career has also included time at Vancouver Whitecaps, Vancouver Whitecaps 2, and Vermont Green FC.

Mark O'Neill is from USA, and the national team includes Matt Turner, Sergiño Dest, Chris Richards, Tyler Adams, Antonee Robinson, Auston Trusty, Giovanni Reyna, Weston McKennie, Ricardo Pepi, Christian Pulisic, Brenden Aaronson, Miles Robinson, Tim Ream, Sebastian Berhalter, Cristian Roldan, Alex Freeman, Malik Tillman, Max Arfsten, Haji Wright, Folarin Balogun, Timothy Weah, Mark McKenzie, Joseph Scally, Matt Freese, Chris Brady, and Alex Zendejas. Explore each player's page on FotMob for comprehensive statistics, match history, and international career data.

Throughout their career, Mark O'Neill has won 1 title: Canadian Championship (2025) with Vancouver Whitecaps.

Mark O'Neill has competed in MLS Next Pro. Each league page on FotMob provides comprehensive coverage including standings, fixtures, top scorers, and detailed team statistics.

FotMob provides comprehensive coverage of Mark O'Neill, including career statistics, match-by-match ratings, transfer history, market value trends, and detailed performance analytics. Follow Mark O'Neill to receive notifications about upcoming matches, goals, and other key events.