Owen Tippett scored the game-winning shootout goal in the fifth round. Bobby Brink scored twice in regulation.
Thelin insists Aberdeen never lost faith the bid to secure European qualification despite a recent damaging 14-game winless run in the Premiership.
Titles with fewer than 7 critic reviews are excluded.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback