• Constantinou, a defenseman, recorded 10-23—33 in 66 games during the 2018-19 season, a 21-point improvement over his 2017-18 rookie campaign (3-9—12 in 45 GP).

• He wears No. 68 in honor of his favorite player – Jaromir Jagr.

• Models his style of play after Maple Leafs defenseman Jake Gardiner.