Michael William "Mike" Comrie (born September 11, 1980) is a Canadian retired professional ice hockey center.
 During his 13-year National Hockey League (NHL) career he played with the Edmonton Oilers, Philadelphia Flyers, Phoenix Coyotes, Ottawa Senators, New York Islanders, and the Pittsburgh Penguins.
 He retired in early 2012 after undergoing hip surgery for the third time.
 He married actress and singer Hilary Duff in 2010 and they have one child together.
 In February 2015, Duff filed for divorce from Comrie, citing irreconcilable differences, and requesting primary physical and legal joint custody of their son.
Mario Lemieux, OC, CQ ( ; ] ; born October 5, 1965) is a Canadian former professional ice hockey player and current owner of the Pittsburgh Penguins team.
 He played parts of 17 seasons in the National Hockey League's (NHL) with the Pittsburgh Penguins, between 1984 and 2006.
 Dubbed "The Magnificent One" or "Le Magnifique" (as well as "Super Mario"), he is widely acknowledged to have been one of the best players of all time.
 He is the only player to score one goal in each of the five possible situations in a single NHL game, a feat he accomplished in 1988.
 A gifted playmaker and fast skater despite his large size, Lemieux often beat defencemen with fakes and dekes.
William Robert Guerin (born November 9, 1970) is an American former professional ice hockey player and the current assistant general manager of the Pittsburgh Penguins and general manager of the Wilkes-Barre/Scranton Penguins.
 Guerin played 18 seasons in the National Hockey League (NHL), winning two Stanley Cup championships with the New Jersey Devils and Pittsburgh Penguins.
 Internationally, Guerin represented the United States in the Olympics in 1998, 2002 and 2006, and participated in two Ice Hockey World Championships.
 Guerin was the first player of Hispanic descent to play in the NHL.
Thomas Patrick Barrasso (born March 31, 1965) is an American professional ice hockey coach and former player.
 Barrasso was a goaltender for 18 seasons in the National Hockey League for the Buffalo Sabres, Pittsburgh Penguins, Ottawa Senators, Carolina Hurricanes, Toronto Maple Leafs, and St. Louis Blues.
 He was the only goaltender to ever play in the NHL directly from high school, without having played major junior, college, or some other form of professional hockey first.
 He was the youngest winner of the league's Vezina Trophy for best goaltender, as an 18-year-old rookie in 1984.
 He was also the youngest goaltender to win Calder Memorial Trophy, a record he still holds as of the end of 2015-16 season.
 Barrasso was a member of successive Stanley Cup championship teams in 1991 and 1992 with the Pittsburgh Penguins.
 He was inducted as a member of the United States Hockey Hall of Fame in 2009.
Philip Joseph Kessel Jr. (born October 2, 1987) is an American professional ice hockey right winger currently playing for the Pittsburgh Penguins of the National Hockey League (NHL).
 Kessel is a product of USA Hockey National Team Development Program and currently holds the program's career record for goals with 104.
 He finished his amateur career playing collegiate hockey in the NCAA for the University of Minnesota in the Western Collegiate Hockey Association (WCHA) conference.
 He was then selected fifth overall in the 2006 NHL Entry Draft by the Boston Bruins.
 After his rookie season, 2006–07, he was awarded the Bill Masterton Memorial Trophy for overcoming testicular cancer while continuing his professional career.
 In 2009, Kessel was traded from Boston to the Toronto Maple Leafs where he spent six seasons before being dealt to the Pittsburgh Penguins in 2015.
 Kessel won his first and second Stanley Cup championships with the Pittsburgh Penguins in back to back seasons with wins over the San Jose Sharks and the Nashville Predators, respectively.
 Kessel is known as a natural goal scorer and for his active iron man streak – he is one of four players in the NHL with an active streak (as of August 2017) of 600 or more consecutive games.
Evgeni (Yevgeni) Vladimirovich Malkin (Russian: Евге́ний Влади́мирович Ма́лкин ; ] ; born 31 July 1986) is a Russian professional ice hockey center and alternate captain for the Pittsburgh Penguins of the National Hockey League (NHL).
 He currently wears number 71 on his jersey.
Sergei Viktorovich Gonchar (Russian: Серге́й Ви́кторович Гонча́р ; ] ; born 13 April 1974) is a former Russian professional ice hockey player who is currently an assistant coach for the Pittsburgh Penguins.
 He has previously played for the Washington Capitals, Boston Bruins, Pittsburgh Penguins (with whom he won the Stanley Cup in 2009), Ottawa Senators, Dallas Stars and the Montreal Canadiens.
The 2011–12 Pittsburgh Penguins season was the franchise’s 45th season in the National Hockey League (NHL).
 The Penguins, led by head coach Dan Bylsma, would start the season without captain center Sidney Crosby.
 The team still managed a 51–25–6 record, an East-best 29 home wins, and their 108 points second-best in the Eastern Conference.
 In February, the team began the league's longest season winning streak and also saw the return of Crosby after missing more than 40 games with concussion like symptoms, before they saw the streak end in March at 11 games.
 Center Evgeni Malkin was able to play in 75 games despite difficulties associated with recent knee surgery and recorded his greatest goal tally in a season (50) on the way to winning his second Art Ross Trophy.
 Marc-Andre Fleury tied a franchise record for goalie wins (226) in a victory against the Atlantic division winning-New York Rangers.
 The four-seed Penguins would see their playoff run end to the same team which halted their regular season winning streak, the Philadelphia Flyers, losing the first three games before perishing in Game 6 of the Eastern Conference Semifinals.
The Flyers Cup is an annual high school ice hockey tournament held by the Philadelphia Flyers.
 The invitational tournament is the scholastic hockey championship for eastern Pennsylvania high schools and is conducted through three tiers of play, AAA, AA, and A with AAA representing private schools, AA large public schools and A small public schools based on male student enrollment.
 There are 53 participating teams consisting of 13 AAA, 20 AA, and 20 A chosen from teams participating in the following leagues: the Eastern High School Hockey League, the Inter-County Scholastic Hockey League, the Lehigh Valley Scholastic Hockey League, the Lower Bucks County Scholastic Hockey League, the South Jersey High School Ice Hockey League, the Suburban High School Hockey League, and the Central Pennsylvania Ice Hockey League.
 Teams are invited to participate based on their skill level as demonstrated by the strength of their overall schedule and season performance.
 The winner of the Flyers Cup at each tier level plays the respective western champion as determined by the Penguins Cup, held by the Pittsburgh Penguins, for the Pennsylvania State High School Ice Hockey Championship.
Alexander Alekseevich Pechursky (born 4 June 1990) is a Russian professional ice hockey goaltender.
 He is currently playing for Amur Khabarovsk of the Kontinental Hockey League.
 Pechurskiy was drafted by the Pittsburgh Penguins 150th overall in the 5th round of the 2008 NHL Entry Draft.
 He played one game for the Penguins in 2010.
 Pechursky then played in the Central Hockey League before returning to Russia.

Question: During the 2011–12 Pittsburgh Penguins season, this Russian professional ice hockey center contributed a high goal tally despite his surgery has what jersey number?
Answer: 71