He was one of four notable RFAs still left unsigned after training camps began across the league earlier this week.

The Devils re-signed forward Dawson Mercer to a three-year, $12 million contract ($4 AAV), first reported by TSN’s Darren Dreger. MORE: For comprehensive Devils coverage, download our mobile app Mercer was one of four restricted free agents across the NHL who did not have a contract heading into training camp.

Restricted free agent Dawson Mercer and the New Jersey Devils reached an agreement on a three-year contract extension worth $12 million, multiple outlets reported Friday.