 Ahead of the 2012–13 season, Linn dropped down to the Junior Leagues signing for Ballingry Rovers.In June 2013, Arbroath manager Paul Sheerin signed Linn on a one-year contract and he was rewarded for his early season form with a new two-year deal halfway through the 2013–14 season.Linn was named SPFL Player of the Year and PFA Scotland Players' Player of the Year in Scottish League One for the 2018–2019 season after scoring 23 goals, helping Arbroath clinch the League One title.