Thomas George Kostopoulos (; born January 24, 1979) is a Canadian former professional ice hockey player. He most notably played in the National Hockey League (NHL) before playing his career with the Wilkes-Barre/Scranton Penguins in the American Hockey League (AHL). Kostopoulos was selected by the Pittsburgh Penguins in the seventh round (204th overall) of the 1999 NHL Entry Draft, and the 2017–18 season was his 19th year as a professional hockey player. Playing career In his early years, Kostopoulos graduated from Fairwind Senior Public School in 1993. As a youth, he played in the 1993 Quebec International Pee-Wee Hockey Tournament with the Toronto Red Wings minor ice hockey team. After playing much of his minor hockey in the GTHL with the Toronto Marlboros and Mississauga Reps, Kostopoulos played one year with the Brampton Capitals of the OJHL (OHA). He was a 2nd round pick (18th overall) in the 1996 OHL Priority Selection by the London Knights. Kostopoulos was drafted by the Pittsburgh Penguins in the seventh round of the 1999 NHL Entry Draft. Before that he played junior hockey with the London Knights of the Ontario Hockey League. He made his professional minor-league hockey debut with the Wilkes-Barre/Scranton Penguins of the American Hockey League. Kostopoulos made his NHL debut with the Penguins in the 2001–02 season and enjoyed his best season so far with Pittsburgh in 2003–04. During the 2005 off season, he played with the Manchester Monarchs, having signed a free-agent contract with the Los Angeles Kings. On July 3, 2007 he signed a free-agent contract with the Montreal Canadiens. On January 22, 2008, he recorded a Gordie Howe hat trick in an 8–2 victory against the Boston Bruins. On November 10, 2008, Kostopoulos was suspended for three games for a hit on Toronto Maple Leafs defenceman Mike Van Ryn during the game between the teams on November 8. He was given a boarding major penalty and ejected from the game. Kostopoulos also forfeited US-$33,000 in pay. Kostopoulos responded about the incident by saying," First and foremost, I sincerely regret the injuries suffered by Mike Van Ryn...this is an unfortunate turn of events. I was just trying to get in on the forecheck and get the puck. I didn't anticipate him turning and couldn't stop. I was trying to finish my check and obviously it did not end up well. I never intend on injuring another player. I feel