Erik Karlsson is a professional ice hockey player from Sweden, known for his exceptional skills as a defenseman. Born on May 31, 1990, in Landsbro, he began his career in the Swedish Hockey League before being drafted by the Ottawa Senators in the 2008 NHL Entry Draft. Karlsson quickly made a name for himself in the NHL, earning multiple All-Star selections and winning the Norris Trophy as the league's best defenseman twice. In 2018, Karlsson was traded to the San Jose Sharks, where he continued to showcase his offensive abilities and playmaking skills. He is recognized for his speed, vision on the ice, and ability to contribute to both defensive and offensive plays. Throughout his career, Karlsson has been a key player for his teams and has represented Sweden in international competitions, including the IIHF World Championships.