The Giants failed to defend their Memorial Cup title, losing in the second round of the WHL playoffs to the Spokane Chiefs.

[1] After being signed to an entry-level contract by the Blue Jackets in the off-season, Regner turned professional with the team's American Hockey League (AHL) affiliate, the Syracuse Crunch, in 2009–10.

Regner switched teams the following season as the Blue Jackets changed their AHL affiliate to the Springfield Falcons in the summer.

[4] On July 1, 2015, Regner left the Blues as a free agent to sign a two-year, two-way contract with the Florida Panthers.

[6] After spending his first 9 professional seasons primarily within the AHL, Regner opted to embark on a European career, agreeing to a one-year contract with Austrian outfit, EC Red Bull Salzburg of the EBEL, on July 19, 2018.