Question: What season was it that the Portland Trail Blazers acquired the identical twin brother of Horace Grant, the same season that Chris Dudley had an ankle injury? 

Context articles: 1997–98 New York Knicks season
List of Portland Trail Blazers head coaches
The Breaks of the Game
1999–2000 Portland Trail Blazers season
1993–94 Portland Trail Blazers season
History of the Portland Trail Blazers
Harvey Grant
Portland Trail Blazers all-time roster
2004–05 Portland Trail Blazers season
1989–90 New Jersey Nets season

The 1997–98 NBA season was the 52nd season for the New York Knicks in the National Basketball Association.
 During the offseason, the Knicks acquired Chris Mills from the Boston Celtics and Chris Dudley from the Portland Trail Blazers.
 At midseason, they traded Herb Williams to the Philadelphia 76ers for Terry Cummings.
 In the regular season, the Knicks had a 43–39 record, which placed them in a tie for second place in the Atlantic Division.
 Despite their lowest winning percentage since the 1990–91 season, the team qualified for the NBA Playoffs as the #7 seed.
 They also hosted the 1998 NBA All-Star Game.
The Portland Trail Blazers are an American professional basketball team based in Portland, Oregon.
 The Trail Blazers play in the Northwest Division of the Western Conference in the National Basketball Association (NBA).
 The franchise entered the NBA in 1970.
 The Trail Blazers sold out 814 consecutive home games from through , the longest such streak in American professional sports.
 The team has played their home games at the Rose Garden Arena since the 1995–96 NBA season.
 The Trail Blazers are owned by Paul Allen, and Neil Olshey is their general manager.
The Breaks of the Game is a 1981 sports book written by Pulitzer Prize winning reporter David Halberstam about the Portland Trail Blazers' 1979–1980 season.
 The Trail Blazers are a professional basketball team which plays in the National Basketball Association (NBA).
 Aside from a recap of the Blazers' season, the book attempts to give a detailed history of the NBA, the 1976–77 Portland Trail Blazers championship team, the injuries faced by departed star Bill Walton, and the life of Kermit Washington after his two-month suspension for punching Rudy Tomjanovich.
 The book also puts basketball into a social context and contains extensive discussion on race in the NBA.
The 1999–2000 NBA season was the 30th season for the Portland Trail Blazers in the National Basketball Association.
 During the offseason, the Blazers acquired All-Star forward Scottie Pippen from the Houston Rockets, Steve Smith from the Atlanta Hawks, and signed free agent Detlef Schrempf.
 Portland went 59–23, which tied them for the second-highest win percentage in franchise history.
 Finishing second in the Pacific Division, they earned the #3 seed in the Western Conference on the basis that the 55–27 Utah Jazz won the Midwest Division title.
 (However, the Blazers enjoyed homecourt advantage over Utah in their second-round playoff series).
 The Blazers made the playoffs for the 18th consecutive year.
 Rasheed Wallace was selected to play in the 2000 NBA All-Star Game.
The 1993–94 NBA season was the 24th season for the Portland Trail Blazers in the National Basketball Association.
 In the offseason, the Blazers acquired Harvey Grant from the Washington Bullets and signed unrestricted free agent Chris Dudley.
 However, an ankle injury limited Dudley to just six games.
 The Blazers finished the season with a 47–35 record, fourth in the Pacific Division and seventh in the Western Conference.
 It was their 12th straight trip to the postseason.
 Clifford Robinson led the Blazers in scoring with 20.1 points per game, and was selected for the 1994 NBA All-Star Game along with Clyde Drexler.
The following is a detailed history of the Portland Trail Blazers, a professional basketball team which joined the Western Conference of the National Basketball Association in 1970.
 They play at the Moda Center in the Lloyd District of Portland.
 They are owned by Microsoft co-founder and Vulcan Inc. chairman Paul Allen, who purchased the team in 1988.
 The team is often referred to as "Rip City", which was coined by play-by-play announcer Bill Schonely during their inaugural season.
 The Trail Blazers have retired several players jerseys, including Naismith Memorial Basketball Hall of Fame members Clyde Drexler and Bill Walton.
 Jack Ramsay, who was the Trail Blazers head coach from 1976 to 1986, had the number 77 retired in honor of Portland's only NBA Finals victory in 1977.
 Portland has had four NBA Rookies of the Year; Geoff Petrie (1971), Sidney Wicks (1972), Brandon Roy (2007) and Damian Lillard (2013).
 The only NBA Most Valuable Player that earned the award as a member of the Trail Blazers was Bill Walton in 1978.
Harvey Grant (born July 4, 1965) is a retired American National Basketball Association basketball player.
 He is the identical twin brother of Horace Grant, also a former NBA player.
The Portland Trail Blazers, commonly known as the Blazers, are an American professional basketball team based in Portland, Oregon.
 They play in the Northwest Division of the Western Conference in the National Basketball Association (NBA).
 The Trail Blazers originally played their home games in the Memorial Coliseum, before moving to the Rose Garden in 1995.
 The franchise entered the league in 1970, and Portland has been its only home city.
 The franchise has enjoyed a strong following; from 1977 through 1995, the team sold out 814 consecutive home games, the longest such streak in American major professional sports.
 The Trail Blazers are the only team in the major professional North American sports leagues located in the state of Oregon.
 The Trail Blazers are also currently the only NBA team based in the binational Pacific Northwest, after the Vancouver Grizzlies relocated to Memphis and became the Memphis Grizzlies in 2001, and the Seattle SuperSonics relocated to Oklahoma City and became the Oklahoma City Thunder in 2008.
The 2004–05 NBA season was the 35th season for the Portland Trail Blazers in the National Basketball Association.
 During the offseason, the Blazers acquired Nick Van Exel from the Golden State Warriors and signed free agent Joel Przybilla.
 The Blazers played around .500 for the first two months, but started to struggle losing 11 of their 15 games in January.
 Head coach Maurice Cheeks was fired midway through the season with a record of 22–33.
 He was replaced by General Manager Kevin Pritchard, who acted as interim coach for the remainder of the season, in which the team went 5–22.
 For the second year in a row, the Blazers did not qualify for the playoffs.
 The team's overall record of 27–55 was their worst since 1973–74, their fourth season of existence.
The 1989–90 NBA season was the Nets' 23rd season in the National Basketball Association, and 14th season in East Rutherford, New Jersey.
 The Nets decided to start the rebuilding process by acquiring Sam Bowie from the Portland Trail Blazers on draft day.
 Under new head coach Bill Fitch, they started the season winning their first two games, but went on to lose eleven of their next twelves games, including a nine-game losing streak.
 At midseason, the team acquired Chris Dudley from the Cleveland Cavaliers.
 The Nets struggled all season long posting a 14-game losing streak between January and February, and losing eleven consecutive games in March.
 They lost their final seven games of the season, finishing last place in the Atlantic Division with a league worst record at 17–65.
 Following the season, Dennis Hopson was traded to the Chicago Bulls.