Mark O'Neill

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 0 goals, 0 assists, 59 minutes, an average FotMob rating of 6.27.

Mark O'Neill scores highly on 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:

• March 8, 2026: 0-4 loss away at Houston Dynamo 2 (45 minutes, 6.3 FotMob rating)
• March 2, 2026: 2-2 draw at home vs Los Angeles FC II (14 minutes, 6.2 FotMob rating)
• October 19, 2025: 2-3 loss away at Colorado Rapids 2 (90 minutes, 2 goals, 8.4 FotMob rating)
• October 11, 2025: 2-1 win away at Orlando City (unused substitute)
• October 5, 2025: 1-4 loss away at Real Monarchs SLC (90 minutes, 1 goal, 6.6 FotMob rating)
• October 2, 2025: 4-2 win at home vs Vancouver FC (unused substitute)
• September 28, 2025: 2-2 draw away at Seattle Sounders FC (unused substitute)
• September 25, 2025: 1-1 draw at home vs Portland Timbers (unused substitute)
• September 21, 2025: 2-0 win away at Sporting Kansas City (unused substitute)
• September 13, 2025: 3-1 win at home vs San Jose Earthquakes II (90 minutes, 1 yellow card, 5.4 FotMob rating)

Mark O'Neill's next match is on March 15, 2026 when Tacoma Defiance face San Jose Earthquakes II in the MLS Next Pro.

Mark O'Neill currently plays for Tacoma Defiance alongside Cris Batiz, Joe Dale, Edson Carli, Xavi Gnaulati, Cody Baker, Danny Robles, Antino Lopez, Yu Tsukanome, Kevin Bonilla, Charles Dodzi, Rafael Jauregui, Nikola Petkovic, Peter Kingston, Demian Alvarez, Codey Phoenix, Noah Newman, Jasper Winslow, Leonardo Flores Gonzalez, Mohammed Shour, Omar Hassan, Drew Brown, Mark Bronnik, Charlie Gaffney, and Sebastian Gomez. 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 teams include Sean Zawadzki, Matt Freese, Sergiño Dest, John Tolkin, Tyler Adams, Joseph Scally, Cristian Roldan, Giovanni Reyna, Tanner Tessmann, Ricardo Pepi, Diego Luna, Brenden Aaronson, Miles Robinson, Tim Ream, Timothy Tillman, Auston Trusty, Alex Freeman, Max Arfsten, Haji Wright, Folarin Balogun, Jonathan Klinsmann, Mark McKenzie, Aidan Morris, Roman Celentano, Patrick Schulte, Claudia Dickey, Emily Sams, Jordyn Bugg, Naomi Girma, Avery Patterson, Ally Sentnor, Kennedy Wesley, Olivia Moultrie, Claire Hutton, Sam Coffey, Emma Sears, Gisele Thompson, Alyssa Thompson, Riley Jackson, Emily Fox, Mandy McGlynn, Phallon Tullis-Joyce, Maddie Dahlien, and Jameese Joseph. 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.