Jacob Muzzin (born February 21, 1989) is a Canadian professional ice hockey defenceman and alternate captain for the Toronto Maple Leafs of the National Hockey League (NHL). Originally drafted by the Pittsburgh Penguins in the 2007 NHL Entry Draft, Muzzin went unsigned and returned to the Sault Ste. Marie Greyhounds of the Ontario Hockey League (OHL) as an overage player. There he served as team captain and won the Max Kaminsky Trophy as the top defenceman in the OHL. As a free agent, Muzzin signed with the Los Angeles Kings in 2010, winning a Stanley Cup with the team in 2014. Internationally, Muzzin has represented Canada at the 2015 IIHF World Championship and 2016 World Cup of Hockey, winning gold in both. Playing career Junior Muzzin played his early minor hockey in the Woodstock Minor Hockey Association before moving on to play AAA in Brantford, Ontario. He had previously played both soccer and hockey but at the age of 13 he committed to hockey. Muzzin was the first pick, 11th overall, by the Sault Ste. Marie Greyhounds of the Ontario Hockey League (OHL) in the 2005 OHL Priority Selection Draft from the Brantford 99'ers Minor Midgets. He did not play with the Greyhounds until late in 2006 after he required herniated disc surgery at age 16. Despite having played only 37 regular season games and 13 playoff games, he was drafted 141st overall in the 2007 NHL Entry Draft by the Pittsburgh Penguins. Although he was drafted, he went unsigned by the Penguins and re-entered the 2009 NHL Entry Draft but was not picked and returned for an overage year with the Greyhounds. In his final season in the OHL, Muzzin was named team captain and selected for the 2010 OHL All-Star Classic. Muzzin also won the Max Kaminsky Trophy for top defenceman in the league. Professional Los Angeles Kings Muzzin signed as a free agent to a three-year, entry-level contract with the Los Angeles Kings on January 4, 2010. Following the Kings' training camp and pre-season games, Muzzin made the Kings' opening night roster for the 2010–11 season. However, on November 3, 2010, he was assigned to the Kings' American Hockey League (AHL) affiliate, the Manchester Monarchs. Just six days later, on November 9, the Kings recalled Muzzin for a brief stint before again reassigning him to the Monarchs on November 23. In 2012, Muzzin was recalled during the