Question: who is the American sports broadcaster whose commentary is featured on WCW Backstage Assault?

Context paragraphs:
Tony Schiavone: Noah Anthony "Tony" Schiavone ( , ; born on November 7, 1957) is an American sports broadcaster.  He is the play-by-play broadcaster for the Gwinnett Braves of the International League.  He has been a sports radio host and a professional wrestling announcer known for his work in the National Wrestling Alliance (NWA), the World Wrestling Federation (WWF), and World Championship Wrestling (WCW).  WWE (formerly the WWF) remarked: "At the height of the Monday Night War, veteran broadcaster Tony Schiavone's voice was as vital to the onscreen product of World Championship Wrestling as Jim Ross' Oklahoma growl was to [the WWF]."

BT Sport ESPN: BT Sport ESPN is a sports television channel provided by BT Consumer; a division of BT Group in the United Kingdom and Ireland, under licence from American sports broadcaster ESPN Inc. The channel was operated by ESPN from 24 November 2008 to 31 July 2013, when it was sold to BT and became part of its BT Sport package.  The channel focusses on coverage of American sports, in particular Major League Baseball and American College sports, but BT also uses it to show European sport when BT Sport 1, 2 & 3 are otherwise engaged.  Programming is available in standard definition and high definition formats.

Chris Berry (broadcaster): Chris Berry is an American broadcaster whose career has included newsroom and management roles for some of the largest communications firms in the United States. .  As Senior Vice President of News, Talk and Sports Programming for iHeartMedia he is responsible for overseeing the company's news, talk and sports brands.

Gary Dolphin: Gary Dolphin is an American sports broadcaster.  He is currently the radio play-by-play broadcaster for the University of Iowa Hawkeyes football and men's basketball teams for Learfield Sports and the Iowa Hawkeye Sports Network.  Learfield Sports represents over 130 colleges across 31 states.  He has served in that role since the December 1996.

Tom Tolbert: Byron Thomas "Tom" Tolbert (born October 16, 1965) is an American sports broadcaster and retired professional basketball player.  He played a total of seven seasons in the National Basketball Association.  After retiring from basketball, Tolbert became a radio show co-host on KNBR in San Francisco and NBA commentator for the television networks NBC, ESPN, and ABC.  He currently does radio color commentary for all Golden State Warriors home games and select road games with Warriors radio play-by-play announcer Tim Roye.

Clive Tyldesley: Clive Tyldesley (born 21 August 1954) is an English television sports broadcaster.  He has been ITV's senior football commentator since the retirement of Brian Moore following the 1998 World Cup final.  In that role, he has led the ITV commentary team at the subsequent 4 World Cups and 4 European Championships, and been lead commentator on the last 17 UEFA Champions League finals as well as taking the microphone at 9 FA Cup finals for ITV.  He won the prestigious Royal Television Society Sports Commentator of the Year in 1998, 2000, 2002 and 2005, and was voted the Sony Radio Awards' Sports Broadcaster of the Year in 1983.  He is colloquially known as 'The Ghanaian' by fans, due to his vocal support of Ghana, during the 2010 FIFA World Cup.

Def Jam Vendetta: Def Jam Vendetta is a 2003 professional wrestling video game that combined Hip Hop with pro wrestling.  It was released for the PlayStation 2 and GameCube.  It was EA's 1st attempt at a wrestling game since the widely panned "WCW Backstage Assault".  Several Hip Hop artists were featured in the game, including DMX, Method Man, Redman, Ludacris, N.O.R.E., Scarface, Ghostface Killah, Keith Murray, WC, Joe Budden and DJ Funkmaster Flex; all of which at the time were artists of Def Jam.  Singer Christina Milian was also featured in the game as Angel.  A sequel, "", was released on September 20, 2004 to largely positive reviews.

WCW Backstage Assault: WCW Backstage Assault is a professional wrestling video game by Electronic Arts.  It was the final World Championship Wrestling (WCW) game released as the World Wrestling Federation (WWF) purchased the company's assets three months later.  "Backstage Assault" features commentary by Tony Schiavone and Bobby "The Brain" Heenan.  The game is distinguished by the fact that all gameplay takes place outside of a standard wrestling ring.  This approach was very poorly received and unfortunately, the game has sold only 200,000 copies.  A PlayStation 2 port was under development, but cancelled.

Richard Barrett (counter-terrorism expert): Richard Martin Donne Barrett CMG OBE (born 14 June 1949) is a former British diplomat and intelligence officer now involved in countering violent extremism.  Barrett is a recognised global expert on terrorism who frequently appears as a panellist in related conferences and whose commentary is regularly featured in the press.

Kyndra de St. Aubin: Kyndra de St. Aubin (née Hesse) is an American sports broadcaster who is the color commentary announcer for local TV broadcasts of Major League Soccer's Minnesota United.  She is currently also the only female color commentator to be covering Major League Soccer.

Supporting paragraphs: WCW Backstage Assault Tony Schiavone
Answer: Tony Schiavone