D2: The Mighty Ducks (also known as The Mighty Ducks 2) is a 1994 American sports comedy-drama film directed by Sam Weisman.
 It is the second and penultimate installment in "The Mighty Ducks" trilogy and it is a sequel to the 1992 film "The Mighty Ducks" and produced by Walt Disney Pictures, The Kerner Entertainment Company and Avnet–Kerner Productions.
 In the United Kingdom and Australia, the film was titled The Mighty Ducks (the first having been titled "Champions" and subsequently, on home releases, as "The Mighty Ducks Are the Champions").
The history of the Anaheim Ducks begins when the team joined the National Hockey League (NHL) in 1993 as the Mighty Ducks of Anaheim.
 Founded as an expansion team in 1993 along with the Florida Panthers, the Ducks were originally owned by The Walt Disney Company, who named the franchise after their film "The Mighty Ducks".
 Since their inception, the team plays at the Honda Center (formerly known as the Arrowhead Pond), located in Anaheim, California close to both Disneyland and Angel Stadium.
The 2005–06 Mighty Ducks of Anaheim season was the 13th season of operation (12th season of play) for the National Hockey League franchise.
 This would be the last season the team would be called the "Mighty Ducks" before switching to a shortened name the "Anaheim Ducks" the following season.
The Mighty Ducks is a series of three live-action films released in the 1990s by Walt Disney Pictures.
 The movies revolve around a Twin Cities ice hockey team, composed of young players that stick together throughout various challenges.
 Despite its negative reviews by movie critics, the trilogy's commercial success paved the way for the creation of the Mighty Ducks of Anaheim (now the Anaheim Ducks) NHL team as well as a related animated series called "Mighty Ducks".
The Mighty Ducks of Anaheim were founded in 1993 by The Walt Disney Company.
 The team's original name was chosen from the Disney movie "The Mighty Ducks", based on a group of misfit kids who turn their losing youth hockey team into a winning team.
 Disney subsequently made an animated series called "Mighty Ducks", featuring a fictional Mighty Ducks of Anaheim team that consisted of anthropomorphized ducks led by the Mighty Duck Wildwing.
 The team was the first tenant of Arrowhead Pond, a brand-new arena in Anaheim located a short distance east of Disneyland and across the Orange Freeway from Angel Stadium.
 The arena was completed the same year the team was founded.
Martin Gerber (born 3 September 1974 in Burgdorf, Switzerland) is a Swiss professional ice hockey goaltender currently playing for the Kloten Flyers in the National League A (NLA).
 He was drafted in the eighth round, as 232nd overall, by the Mighty Ducks of Anaheim in the 2001 NHL Entry Draft.
The Anaheim Ducks are a professional ice hockey team based in Anaheim, California.
 They are members of the Pacific Division of the Western Conference of the National Hockey League (NHL).
 Since their inception, the Ducks have played their home games at the Honda Center.
The Anaheim Ducks are an American professional ice hockey team based in Anaheim, California.
 They are members of the Pacific Division of the Western Conference of the National Hockey League (NHL).
 The club was founded in 1993 by The Walt Disney Company as the Mighty Ducks of Anaheim, a name based on the 1992 film "The Mighty Ducks".
 Disney sold the franchise in 2005 to Henry Samueli, who, along with General Manager Brian Burke, changed the name of the team to the Anaheim Ducks prior to the 2006–07 season.
 In 22 seasons the Ducks have made the playoffs 12 times and won 6 Pacific Division titles, 2 Western Conference championships, and 1 Stanley Cup championship.
Mighty Ducks (also known as Mighty Ducks: The Animated Series) is an American animated television series that aired on ABC and the syndicated programming block "The Disney Afternoon" in the fall of 1996.
 The show was inspired by the live-action Mighty Ducks films and the NHL team, the Anaheim Ducks.
 Twenty-six episodes were produced in total.
 The series most recently aired on Toon Disney but was removed from schedules in November 2004, and has not appeared on the channel's line-up since then.
The Anaheim Ducks are an American professional ice hockey team based in Anaheim, California.
 They play in the Pacific Division of the Western Conference in the National Hockey League (NHL).
 The franchise was founded in 1993 by The Walt Disney Company as the Mighty Ducks of Anaheim, based on the film The Mighty Ducks.
 They were then renamed the Anaheim Ducks before the 2006–07 season, in which the Ducks won their first Stanley Cup championship.
 The Ducks have played their home games at the Honda Center, formerly known as the Anaheim Arena (1993) and the Arrowhead Pond of Anaheim (1993-2006), since their inaugural season.
 The Ducks are owned by Henry Samueli and his wife Susan, Bob Murray is their general manager, and Ryan Getzlaf is the team captain.

Question: Which league did Martin Gerber from the team Mighty Ducks of Anaheim a part of?
Answer: National Hockey League (NHL)