Brian Burke, president and general manager of the Toronto Maple Leafs, announced Thursday that the hockey club has signed restricted free agent goaltender Jonas Gustavsson to a new two-year contract. ?We are extremely pleased to have signed Jonas to a new two year deal,? said Burke. ?He made very good progress as the season went along and we are really looking forward to seeing him reach his full potential with us.? Gustavsson, a 25-year-old native of Danderyd, Sweden, made his his NHL debut in 2009-10 by appearing in a team-high 42 games in net. He posted his first NHL shutout on December 19 versus Boston and he combined on another at Montreal on December 1. Gustavsson tied a club record for most consecutive wins (seven) by a rookie goaltender from March 6 to 27.