Michael Halliday

Club career

Orlando City B Ahead of the 2020 season on March 3, Halliday was named to the Orlando City B roster. On August 1, Halliday made his senior debut in a 2–0 loss to Tormenta FC.

In the inaugural MLS Next Pro season, Halliday only made five appearances with the reserve team as he spent most of his time with the senior team. In his first season with the Lions, he did not make an appearance for the senior team.

On May 29, 2021, Halliday made his debut for the club when he started in a 2–1 loss against the New York Red Bulls.

In the 2022 season, Halliday spent much of his time on the bench, but on October 16, Halliday made his MLS Cup playoffs debut when he came on as a 87th-minute substitute for Ruan in a 2–0 loss to CF Montréal.

In 2023, Halliday made the most appearances he had in his senior career, but suffered an injury in June which saw him lose his spot to new signing Dagur Dan Þórhallsson. In the following season, Halliday's playing time declined and he only made one start in a 3–1 win over Cavalry FC in the 2024 CONCACAF Champions Cup on February 27. On March 20, Halliday made his unofficial debut in a 2–1 friendly victory over the El Salvador national team. On April 6, 2025, Halliday made an appearance with Houston Dynamo 2, playing the full match of a 1–0 win over Los Angeles FC 2. At the end of the season, Halliday failed to make a competitive appearance with the Dynamo, and the team announced that they would allow his contract to expire at the end of the season.

Career statistics Club

Honors Orlando City U.S. Open Cup: 2022

United States U20 CONCACAF U-20 Championship: 2022