To see a list of all transactions throughout the summer, visit theScore's NHL Offseason Tracker.
The Florida Panthers have signed winger Jonathan Huberdeau to a six-year contract extension with a $5.9-million annual cap hit, according to Sportsnet's Chris Johnston.
Huberdeau's agent Allan Walsh confirmed the deal on Twitter.
The 23-year-old recorded 20 goals and 59 points last season - both career highs.
The Panthers drafted Huberdeau third overall in 2011.