Boyer was a member of the San Diego Legion team that competed in Major League Rugby's inaugural 2018 season.[6] Boyer made his debut for the Legion on April 22, 2018, starting at scrum-half, in a 39–23 defeat to Seattle.[7] Boyer returned to the Legion for the 2019 season.[8]
A new era
He decided to join the Colorado Raptors after the 2019 Major League Rugby season. Unfortunately, the covid crisis ended earlier the 2020 season and Boyer made only 5 appearances in a Raptors shirt. After the disappearance of the Colorado raptors, Nick Boyer joined the newly franchise of the LA Giltinis for the 2021 season. After few weeks of competition, he left the team without playing in it and became a Houston Sabercats' player. He can also be seen in a Headliners jersey in the newly formed PR Sevens league as a scrum-half or center.
Boyer was first named to the roster of the USA Selects ahead of the inaugural Americas Pacific Challenge (APC) in 2016.[11] Boyer made his debut for the Selects on October 8, 2016, appearing as a substitute, in a 62–12 defeat to Fiji.[12] Boyer made his first start for the Selects on October 12, 2016, scoring his first try, in a 47–37 victory over Canada.[13] Boyer also made a start for the Selects in their third and final match during the 2016 tournament.[14] Ahead of the APC in 2018, Boyer was again named to the roster for the Selects.[15] He made two appearances for the team during the tournament, both in the starting lineup.[16][17]
USA Eagles
Boyer made his debut for the USA Eagles on November 17, 2018, appearing as a substitute, in the Eagles' 31–5 victory over Romania during the 2018 end-of-year tests.[18] As of April 2019[update], this is the only appearance that he has made for the Eagles.[3]