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 1 goal, 1 assist, 950 minutes, an average FotMob rating of 7.1, 2 yellow cards.

Mark O'Neill scores highly on Matches, Minutes, and Started 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:

• May 23, 2026: 1-0 win at home vs Ventura County FC (90 minutes, 6.9 FotMob rating)
• May 17, 2026: 2-0 win away at Vancouver Whitecaps 2 (90 minutes, 1 assist, 8.4 FotMob rating)
• May 11, 2026: 0-3 loss away at Austin FC II (90 minutes, 6.5 FotMob rating)
• May 4, 2026: 2-2 draw away at Sporting Kansas City II (90 minutes, 6.3 FotMob rating)
• April 27, 2026: 4-1 win at home vs Los Angeles FC II (90 minutes, 1 goal, 1 yellow card, 8.5 FotMob rating)
• April 18, 2026: 1-2 loss at home vs St. Louis City 2 (90 minutes, 6.9 FotMob rating)
• April 12, 2026: 1-2 loss away at Vancouver Whitecaps 2 (90 minutes, 1 yellow card, 7.3 FotMob rating)
• March 30, 2026: 0-1 loss at home vs Ventura County FC (90 minutes, 7.0 FotMob rating)
• March 23, 2026: 0-1 loss at home vs Austin FC II (90 minutes, 7.8 FotMob rating)
• March 15, 2026: 0-0 draw at home vs San Jose Earthquakes II (81 minutes, 7.1 FotMob rating)

Mark O'Neill's next match is on May 31, 2026 when Tacoma Defiance face Portland Timbers 2 in the MLS Next Pro.

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, and Osaze De Rosario. 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.