Domi, 29, played 80 games for the Leafs last season, tallying 47 points (9 goals, 38 assists) and adding four points (1 goal, 3 assists) in seven playoff games. The Winnipeg, Manitoba native has accumulated 417 points (130 goals, 287 assists) over 661 regular season games in his nine-year NHL career, which includes stints with Arizona, Montreal, Columbus, Carolina, Chicago, Dallas, and Toronto.
He has also contributed seven goals and 19 assists in 50 career playoff games.
On the international stage, Domi helped Canada secure gold medals at the 2016 IIHF World Championship and the 2015 IIHF World Junior Championship.
Domi was originally drafted by the Coyotes in the first round (12th overall) of the 2013 NHL Draft.