SPARKS, Md. – U.S. Men’s National Team head coach Seth Tierney will welcome a number of familiar faces to a training camp at USA Lacrosse headquarters from Oct. 9-11. The U.S. team is preparing for the 2027 World Lacrosse Men’s Championship in Tokyo and will have one additional camp in January following this weekend’s camp before Tierney and his staff select the final roster that will represent the United States in Japan.
The 45 players include 14 gold medalists from the U.S. National Team Program, including eight from the 2023 team that defeated Canada in the World Lacrosse Championship in San Diego – Matt Dunn, J.T. Giles-Harris, TD Ierlan, Danny Logan, Brennan O’Neill, Blaze Riorden, Michael Sowers and Ryan Terefenko.
Marcus Holman, a two-time U.S. national team player in field lacrosse that won gold in 2018, is also in the field along with multiple U19/U21 world champions – Dox Aitken, Kenny Brower, Liam Entenmann, Pat Kavanagh, Shane Knobloch, O’Neill and Sowers.
Brower is one of eight players in the camp that helped the U.S. qualify for the world championship with its showing at the Pan-American Men’s Lacrosse Championship in Jamaica earlier this year. He’ll be joined by A.J. Larkin, Aidan Maguire, Andrew McMeekin, Chad Palumbo, Ben Ramsey, Luke Wierman and Josh Yago from that squad.
Thirty of the invited players also competed in a training camp in Charlotte earlier this year. Additional players remain in the U.S. player pool, but are unable to participate this weekend. The complete training camp roster follows:
2026 U.S. Men's Fall Training Camp Roster
| Name | Pos | College | PLL |
|---|---|---|---|
| Gavin Adler | D | Cornell ’23 | Philadelphia |
| Dox Aitken | O | Virginia ’21 | Philadelphia |
| Piper Bond | SSDM | Penn ’23 | Utah |
| Kenny Brower | D | Duke ’24 | Philadelphia |
| Sean Byrne | G | Army ’26 | Philadelphia |
| Matt Campbell | O | Villanova ’23 | Boston |
| Aidan Carroll | O | Georgetown ’25 | Maryland |
| Xander Dickson | O | Virginia ’23 | New York |
| Matt Dunn | D | Maryland ’16 | Maryland |
| Liam Entenmann | G | Notre Dame ’24 | New York |
| Zach Geddes | SSDM | Georgetown ’22 | Denver |
| J.T. Giles-Harris | D | Duke ’21 | Denver |
| Marcus Holman | O | North Carolina ’13 | Boston |
| TD Ierlan | FO | Yale ‘20/Denver | California |
| Chris Kavanagh | O | Notre Dame ’25 | California |
| Pat Kavanagh | O | Notre Dame ’24 | Denver |
| Shane Knobloch | O | Rutgers ’24 | Carolina |
| AJ Larkin | D | Maryland ‘26 | |
| Brendan Lavelle | D | Penn ’25 | Utah |
| Danny Logan | SSDM | Denver ’21 | New York |
| Aidan Maguire | SSDM | Duke ’26 | Utah |
| Brett Makar | D | Maryland ’23 | New York |
| Andrew McAdorey | O | Duke ’25 | California |
| Andrew McMeekin | FO | Princeton ’26 | Boston |
| Logan McNaney | G | Maryland ’25 | Denver |
| Mac O’Keefe | O | Penn State ’21 | Utah |
| Brennan O’Neill | O | Duke ’24 | Denver |
| Chad Palumbo | O | Princeton ’26 | Carolina |
| Beau Pederson | SSDM | Princeton ‘23/Michigan | Utah |
| Ethan Rall | D | Rutgers ’23 | Boston |
| Ben Ramsey | SSDM | Notre Dame ’25 | Boston |
| Troy Reh | D | UAlbany '18 | Carolina |
| Blaze Riorden | G | UAlbany ‘16 | Carolina |
| Connor Shellenberger | O | Virginia ’24 | New York |
| Mike Sisselberger | FO | Lehigh ’23 | Utah |
| Michael Sowers | O | Princeton ‘20/Duke | Philadelphia |
| Ryan Terefenko | SSDM | Ohio State ’21 | Denver |
| Brian Tevlin | SSDM | Yale ‘22/Notre Dame | California |
| Matt Traynor | O | Penn State ’25 | New York |
| Mikey Weisshaar | A | Towson ’26 | Boston |
| Luke Wierman | FO | Maryland ’24 | Denver |
| Logan Wisnauskas | O | Maryland ’22 | Denver |
| Mason Woodward | D | Marquette ’24 | Utah |
| Josh Yago | O | Air Force ‘25/Notre Dame | Philadelphia |
| Ajax Zappitello | D | Maryland ’24 | Maryland |
About USA Lacrosse
USA Lacrosse, a 501(c)(3) nonprofit corporation, is certified by the U.S. Olympic & Paralympic Committee as the National Governing Body for the sport in the United States. USA Lacrosse works to fuel the growth, enrich the experience, and field the best national teams, supporting more than 425,000 members across the country.

