Jack Campbell

On February 5, 2020, the Kings traded Campbell (alongside Kyle Clifford) to the Toronto Maple Leafs in exchange for Trevor Moore, a third-round pick in 2020, and a conditional third-round pick for 2021. He made his Maple Leafs debut on February 7, resulting in a 5–4 overtime win against the Anaheim Ducks.

On September 7, 2019, the Kings re-signed Campbell to a two-year, $3.3 million contract extension.

His success was short-lived, however, as Campbell suffered a knee injury on November 10 and was set to be out for four to six weeks. At the time of his injury, Campbell played in 13 games and had a 5–7–0 record. On December 19, the Kings assigned Campbell to the Ontario Reign on a conditioning assignment. He was recalled from the Reign on December 31, 2018, and started the Kings following game on January 1, 2019, against the Vegas Golden Knights.

Unable to make progression within the Stars organization, on June 25, 2016, Campbell was traded to the Los Angeles Kings in exchange for defenseman Nick Ebert. On July 11, 2016, Campbell signed as a restricted free agent to a two-year, two-way contract with the Kings. On November 22, 2017, he signed a two-year contract extension with the Kings. On February 27, 2018, Campbell made 41 saves and earned his first NHL win in a 4–1 victory over the Vegas Golden Knights. On October 11, 2018, Campbell recorded his first NHL shutout with 40 saves against the Montreal Canadiens. He developed a friendship with fellow goaltender Jonathan Quick and accompanied him to the 2018 NHL Awards as his "backup", carrying a towel and water bottle with him.

Despite his championship season, Campbell was assigned to the American Hockey League to begin the 2014–15 season after attending the Stars' training camp. Prior to the 2015–16 season, Campbell injured his hand which delayed his season debut. Upon his return to the lineup, Campbell went 1-3-0 in each of his starts. However, on December 28, 2015, Campbell was reassigned to the Texas Stars' East Coast Hockey League (ECHL) affiliate, Idaho Steelheads for an undetermined amount of time. Campbell describes this time as difficult for his mental health and he felt unmotivated to play hockey. He said he would "view myself in the mirror as like if I'm a good or bad person based on if I won or lost." However, upon his return to the American Hockey League, Campbell recorded 11 wins out of 14 starts.

Campbell finally made his international senior debut during the 2015 Men's Ice Hockey World Championships where Team USA won bronze.

After attending the Stars' training camp, Campbell was assigned to the American Hockey League to begin the 2013–14 season. On October 20, 2013, Campbell was recalled from Texas and made his NHL debut with Dallas, posting a 6–3 loss against the Anaheim Ducks. He was returned to the American Hockey League where he helped lead the Stars to the 2014 Calder Cup.

Following the conclusion of the 2011–12 season with the Greyhounds, the Stars assigned Campbell to their American Hockey League (AHL) affiliate, the Texas Stars. On March 23, he made his professional debut against the Oklahoma City Barons in a loss. Two nights later, on March 25, he won his first professional game against the Toronto Marlies. He made 32 saves on the way to a 4–2 win. On March 30, he had his first professional shutout over the Lake Erie Monsters by making 30 saves in the 4–0 win.

Internationally, Campbell has represented the United States at both a junior and senior level. During the 2010 World Junior Ice Hockey Championships, Campbell backstopped the Americans to an upset victory over the Canadians in the gold medal game.

On July 28, 2010, Campbell left the NAHL and joined the Windsor Spitfires who had drafted him in 2008. He struggled in his first season, putting up poor numbers and was eventually traded to the Sault Ste. Marie Greyhounds for MacKenzie Braid, Patrick Sieloff, a 2012 third-round pick, a 2013 second- and third-round pick, two second-round picks in 2014, a second-round pick in 2015 and a conditional 15th-round pick in 2016.

Campbell represented the United States numerous times over the course of his career, but his most memorable youth international competition was the 2010 World Junior Ice Hockey Championships where he backstopped the Americans to an upset victory over the host Canadians in the gold medal game. For his efforts, he was named Goaltender of the Tournament. Following this tournament, he was again invited to the USA Hockey National Junior Evaluation Camp prior to the 2012 IIHF World Junior Championship.

On November 24, 2009, Campbell withdrew his verbal intent to play Division 1 hockey for the University of Michigan Wolverines in order to qualify to play in the OHL. By the conclusion of his two seasons with the NTDP, Campbell had set a new franchise record for lowest goals-against average and most shutouts in a career. He also earned a gold medal for Team USA at the 2009 IIHF World U18 Championships and 2010 IIHF World U18 Championships. As a result, Campbell was drafted 11th overall by the Dallas Stars in the 2010 NHL Entry Draft. Campbell was also chosen in the seventh round (170th overall) by Dinamo Minsk in the 2010 Kontinental Hockey League Junior Draft.

As a youth, Campbell played in the 2005 Quebec International Pee-Wee Hockey Tournament with the Detroit Little Caesars minor ice hockey team. He eventually graduated to the Detroit Honeybaked midgets from which he was drafted 108th overall in the 2008 Ontario Hockey League Priority Selection. Despite his selection, Campbell joined the USA Hockey National Team Development Program (NTDP) in 2008. In his second season within the North American Hockey League (NAHL), Campbell received the Dave Peterson Goalie of the Year Award.

Jack Campbell (born January 9, 1992) is an American ice hockey goaltender for the Toronto Maple Leafs of the National Hockey League (NHL). He was selected in the first round (eleventh overall) by the Dallas Stars in the 2010 NHL Entry Draft. Prior to his selection, Campbell played for the Windsor Spitfires and Sault Ste. Marie Greyhounds of the Ontario Hockey League.

Campbell was born on January 9, 1992, in Port Huron, Michigan, to parents Jack Senior and Debbie. Campbell was inspired by his older cousin Marshall to become a goaltender. Although his father, uncle, and coaches tried to convince Campbell to play other positions, he continued as a goaltender.