Question: NBA Access with Ahmad Rashad, an American sportscaster (mostly with NBC Sports) and former professional football player, is an American television program which initially aired on Saturday afternoons on which channel?

full_context: Document 1: Marshall Faulk: Marshall William Faulk (born February 26, 1973) is a former American football player who was a running back in the National Football League (NFL) for twelve seasons. He played college football for San Diego State University, and was a two-time consensus All-American. He was selected by the Indianapolis Colts as the second overall pick in the 1994 NFL Draft, and he also played professionally for the NFL's St. Louis Rams. Faulk is one of only three NFL players (Marcus Allen and Tiki Barber being the others) to reach at least 10,000 rushing yards and 5,000 receiving yards; he is the only one to amass 12,000 yards rushing and 6,000 yards receiving. Faulk was inducted into the Pro Football Hall of Fame in 2011 and the College Football Hall of Fame in 2017. He is currently a pro football analyst for "NFL Total Access", "Thursday Night Football", and "NFL GameDay Morning" on the NFL Network.
Document 2: NBA Access with Ahmad Rashad: NBA Access with Ahmad Rashad is an American television program which initially aired on Saturday afternoons on ABC. The program details the behind-the-scenes activities of NBA players, coaches and officials, and serves as a replacement for "NBA Inside Stuff". On American markets, the show is still aired; however, it is now moved to NBA TV beginning with the 2008-09 season. Ahmad Rashād has been the only host of this show and has brought on the show famous NBA athletes and coaches such as Kobe Bryant, Phil Jackson, Vince Carter, and many more. "NBA Access" was also a 30-minute real-life drama television series produced by NBA Entertainment that also chronicled the lives of larger-than-life NBA stars.
Document 3: Back of the Shop: Back of the Shop is a sports talk show with sports and entertainment superstars as the hosts. The show takes place in the Bronx, New York at Jordan Sport Barbershop. After first being aired on May 24, 2014 with David Ortiz, Alfonso Soriano, Iman Shumpert and Larry Johnson as guests, it now airs regularly on Tuesdays at 8:30 p.m. ET on Fox Sports 1. Because of the atmosphere, conversations remain unfiltered and allow the audience to gain insight on the thoughts of the most popular celebrities. Other guest stars include Snoop Dogg, Robinson Canó, Amar'e Stoudemire, Dez Bryant, Curtis Granderson, Gary Sheffield and more.
Document 4: Kareem Moore: Kareem Moore (born August 13, 1984, in Tupelo, Mississippi) is a former American football safety. He was drafted by the Washington Redskins in the sixth round of the 2008 NFL Draft. He played college football at Nicholls State University, where he was named second-team Associated Press All-American and SLC Newcomer of the Year. Prior to Nicholls State, Moore played at Itawamba Community College, where he earned JUCO All-American honors.
Document 5: Shaquille O'Neal: Shaquille Rashaun O'Neal ( ; born March 6, 1972), nicknamed "Shaq" ( ), is an American retired professional basketball player and rapper, currently serving as a sports analyst on the television program "Inside the NBA". Listed at 7 ft tall and weighing 325 lb , he was one of the heaviest players ever to play in the NBA, where he played for six teams throughout his 19-year career.
Document 6: NBA on CBS: The NBA on CBS is the branding that was used for weekly broadcasts of National Basketball Association (NBA) games produced by CBS Sports, the sports division of the CBS television network in the United States. CBS aired NBA games from the 1973–1974 NBA season (when it succeeded ABC Sports as the national broadcaster of the NBA) until the 1989–90 NBA season (when CBS was succeeded by NBC Sports).
Document 7: NBA TV: NBA TV is an American sports-oriented cable and satellite television network that is owned by the National Basketball Association (NBA) and operated by the Turner Broadcasting System subsidiary of Time Warner; the NBA also uses the network as a way of advertising the league's out-of-market sports package NBA League Pass, and partner channel TNT. Dedicated to basketball, the network features exhibition, regular season and playoff game telecasts from the NBA and related professional basketball leagues, as well as NBA-related content including analysis programs, specials and documentaries. The network also serves as national broadcaster of the NBA G-League and WNBA games. NBA TV is the oldest cable network in North America to be owned or controlled by a professional sports league, having launched on March 17, 1999.
Document 8: NBA Showtime: NBA Showtime is the pregame show aired before each "NBA on NBC" telecast. The program, a half-hour in length, began during the 1990–91 NBA season, and was initially hosted by Bob Costas. Costas left in the mid-1990s, and became lead play-by-play voice of "The NBA on NBC" in 1997. Hannah Storm replaced Costas and hosted "Showtime" until Ahmad Rashād replaced her as host of the pregame show when Storm went on maternity leave in 2001. Storm returned in 2002 which meant that her and Rashad would alternate as hosts throughout the season. NBC kept the title of "Showtime" prior to the 2000–01 NBA season.
Document 9: NBA Showtime: NBA on NBC: NBA Showtime is a basketball video game by Midway. A descendant of "NBA Jam" and "NBA Hangtime", "Showtime" is modeled after the NBA presentations on NBC. The original arcade version features team rosters from the beginning of the 1998-99 NBA season, while the console versions feature team rosters that were accurate just prior to the 1999-2000 NBA season. A newer "Gold" version for arcades features another roster update from later in the 1999-2000 season. "Showtime" was also featured in a dual game cabinet along with "NFL Blitz 2000". Midway followed up the game with the console exclusive "NBA Hoopz".
Document 10: Ahmad Rashād: Ahmad Rashād (born Robert Earl Moore; November 19, 1949) is an American sportscaster (mostly with NBC Sports) and former professional football player. He was the fourth overall selection of the 1972 NFL Draft, taken by the St. Louis Cardinals.
Document 11: Dick Enberg: Richard Alan Enberg (born January 9, 1935) is a retired American sportscaster. He provided play-by-play for various sports on numerous radio and television networks (including NBC, CBS, and ESPN), and for individual teams, over the course of an approximately 60-year career.
Document 12: Bob Buck: Robert “Bob” Buck (1938 – January 22, 1996), was an American sportscaster and sports director. He was the younger brother of late St. Louis Cardinals radio broadcaster Jack Buck, and was the uncle of national television sportscaster Joe Buck.
Document 13: Al Michaels: Alan Richard Michaels (born November 12, 1944) is an American television sportscaster.
Document 14: Jason Jackson: Jason Jackson (born May 12, 1972) is an American sportscaster and writer. He worked for ESPN from 1995 until 2002, best known as the host of "NBA 2Night". Jason is currently the TV Host/Courtside Reporter for the Miami Heat on FOX Sports Florida/Sun Sports and is a talk show co-host/analyst on SiriusXM NBA Radio.
Document 15: Bob Maddox: Robert "Bob" Earl Maddox (born May 2, 1949 in Frederick, Maryland) is a former professional American football defensive lineman in the National Football League. He played college football at Frostburg State College, where he played defensive tackle and defensive end. He then was drafted in the 7th round by the Cincinnati Bengals in the 1973 NFL Draft. He went on to play for the Kansas City Chiefs for two years afterwards. He was also illegally drafted by the San Francisco 49ers in the 15th round of the 1972 NFL Draft.
ground_truth: ABC