The Leafs have not officially announced the signing of the towering defenseman, despite reports confirming the deal. Sportsnet's Nick Kypreos and The Toronto Sun's Steve Simmons revealed that the Dallas Stars opted not to re-sign Hakanpaa due to a knee issue that sidelined him in March last season.
Given that Hakanpaa already had surgery, the Leafs are likely assessing his recovery process to ensure he will be ready to play when the regular season begins in October. In 64 games for the Stars last season, Hakanpaa tallied 12 points, 33 penalty minutes, 123 blocked shots, and 196 hits, making him an ideal third-pairing defenseman for the Leafs.