Question: When did the player who died of cardiac arrest during practice play for the Celtics?

full_context: Document 1: 1999–2000 Boston Celtics season: The 1999–2000 NBA season was the 54th season for the Boston Celtics in the National Basketball Association. During the offseason, the Celtics signed free agent Calbert Cheaney while acquiring Danny Fortson, and former Celtics forward Eric Williams from the Denver Nuggets. In the third year of the Rick Pitino era, the Celtics played around .500 for the first few months, but then struggled suffering a ten-game losing streak between March and April. Fans and the media began to show their impatience with the struggling franchise, who finished out of the playoffs again with a 35–47 record, fifth in the Atlantic Division. Second-year star Paul Pierce had a stellar season averaging 19.5 points per game, second on the team in scoring. Following the season, Dana Barros was traded to the Dallas Mavericks, who then traded him to the Detroit Pistons two months later, Cheaney was traded to the Denver Nuggets, and Fortson was dealt to the Golden State Warriors.
Document 2: Robert Parish: Robert Parish (born August 30, 1953) is an American retired basketball center. He was known for his strong defense, his high arcing jump shooting, and his clutch rebounding late in games. Robert Parish was elected to the Basketball Hall of Fame in 2003. In 1996, Parish was also named as one of the 50 Greatest Players in NBA History. His nickname was The Chief, after the fictitious Chief Bromden, a silent, giant Native American character in the film "One Flew Over the Cuckoo's Nest". According to Parish, former Celtics forward Cedric Maxwell gave him this nickname because of his stoic nature. He played an NBA-record 1,611 regular season games in his career.
Document 3: 2002–03 Boston Celtics season: The 2002–03 NBA season was the 57th season for the Boston Celtics in the National Basketball Association. During the offseason, the Celtics acquired Vin Baker from the Seattle SuperSonics. The Celtics posted a six-game winning streak after losing their first two games, and got off to a solid 16–7 start. However, they lost six straight games in March, and finished third in the Atlantic Division with a 44–38 record. The team made the playoffs for the second time with team captain Paul Pierce, but this time as the #6 seed in the Eastern Conference. Pierce and Antoine Walker were both selected for the 2003 NBA All-Star Game. After defeating the 3rd-seeded Indiana Pacers four games to two in the first round, they were unable to stop the New Jersey Nets as they were swept in four straight Conference Semifinal games. This was also Walker's final season with the Celtics, as he was traded along with Tony Delk to the Dallas Mavericks the following offseason. He would return to Boston midway during the 2004–05 season.
Document 4: Reggie Slater: Reginald Dwayne "Reggie" Slater (born August 27, 1970) is an American retired professional basketball player born in Houston, Texas. A 6'7", 255-lb. power forward from the University of Wyoming, Slater was never drafted by an NBA team but did manage to play in eight NBA seasons for the Denver Nuggets, Portland Trail Blazers, Dallas Mavericks, Toronto Raptors, Minnesota Timberwolves, New Jersey Nets and Atlanta Hawks from 1994–1999 and 2000–2003.
Document 5: 1993–94 Chicago Bulls season: The 1993–94 NBA season was the Bulls' 28th season in the National Basketball Association. In the offseason, the Bulls signed free agents Steve Kerr, Bill Wennington and Pete Myers, who would become the team's starting shooting guard. Despite the retirement of star guard Michael Jordan, the Bulls, who were now led by Scottie Pippen, continued to play solid basketball winning ten straight games after an 8–8 start. Midway through the season, they traded Stacey King to the Minnesota Timberwolves for Luc Longley. The Bulls posted another 10-game winning streak between March and April finishing second overall in the Central Division, and third overall in the Eastern Conference with a 55–27 record. However, they would not be able to win a fourth consecutive NBA championship. After sweeping the Cleveland Cavaliers in three straight games in the first round, they would lose in the second round of the 1994 NBA Playoffs to the New York Knicks in seven games.
Document 6: Bob Cousy: Robert Joseph Cousy (born August 9, 1928) is an American retired professional basketball player. Cousy played point guard with the Boston Celtics from 1950 to 1963 and briefly with the Cincinnati Royals in the 1969–70 season. Making his high school varsity squad as a junior, he went on to earn a scholarship to the College of the Holy Cross, where he led the Crusaders to berths in the 1948 NCAA Tournament and 1950 NCAA Tournament and was named an NCAA All-American for 3 seasons.
Document 7: Reggie Miller: Reginald Wayne Miller (born August 24, 1965) is an American retired professional basketball player who played his entire 18-year National Basketball Association (NBA) career with the Indiana Pacers. Miller was known for his precision three-point shooting, especially in pressure situations and most notably against the New York Knicks, for which he earned the nickname "Knick Killer". When he retired, he held the record for most career 3-point field goals made. He is currently second on the list behind Ray Allen. A five-time All-Star selection, Miller led the league in free throw accuracy five times and won a gold medal in the 1996 Summer Olympics.
Document 8: 2012–13 Boston Celtics season: The 2012–13 Boston Celtics season was the 67th season of the franchise in the National Basketball Association (NBA). The Boston Celtics finished the regular season with a 41–40 won-loss record, which was the 3rd best in the Atlantic division, bringing an end to the 5-year run as Atlantic Champs and 7th best in the East. Their longest winning and losing streaks were 7 and 6 games respectively. The leading scorer was Paul Pierce, averaging 18.6 PPG. The leading rebounder was Kevin Garnett (7.8 RPG). Rajon Rondo led the team and the league in assists per-game with 11.1 despite only playing 38 games due to ACL injury. The Celtics only played 81 games as their April 16 game was cancelled in the aftermath of the Boston Marathon bombing and was not rescheduled because it would not have changed any part of the final Eastern Conference standings anyway. The Celtics would go on to lose in the first round of the playoffs for the first time since the 2004–05 season. This season would mark the end of the Paul Pierce and Kevin Garnett era in Boston as they were traded to the Brooklyn Nets during the 2013 off-season.
Document 9: 1988–89 Boston Celtics season: The 1988–89 Boston Celtics season was the 43rd season of the Boston Celtics in the National Basketball Association (NBA). This was the first season for Jim Rodgers as head coach. Rodgers had been a Celtics assistant coach prior to this season. This year's Celtics team was severely hindered by the loss of star forward Larry Bird to a heel injury which required surgery. Bird played only six early-season games before being lost to injury. Initially, Bird was expected back in March, but it was delayed and ultimately became a season-ending injury. The results were dramatic as the Celtics, who had averaged over 60 wins per season thus far in the 1980s, fell to just 42 wins in this season. Coming into the season, the Celtics had been the Eastern Conference's #1 seed five years in a row. This season they were the #8 seed, clinching a playoff spot in the season's final game. This season included some bright spots, particularly the emergence of guard Reggie Lewis, who had been only a minimal bench contributor in his rookie season of 1987-88, but averaged nearly 20 points per game as a starter in 1988-89.
Document 10: 2011–12 Boston Celtics season: The 2011–12 Boston Celtics season was the 66th season of the franchise in the National Basketball Association (NBA). The Boston Celtics finished the regular season with a 39–27 won-loss record, which was the 4th best in the East, winning their 21st Atlantic Division title. Their longest winning and losing streaks were 5 games. The leading scorer was Paul Pierce, averaging 19.4 PPG. The leading rebounder was Kevin Garnett (8.2 RPG). Rajon Rondo led the team and the league in assists per-game with 11.7. The regular season was reduced from its usual 82 games to 66 due to the lockout. The Celtics made a relatively deep playoff run, challenging the Miami Heat in the Eastern Conference Finals. They ultimately lost in seven games. Following the season, Ray Allen left for the Heat, effectively ending the Big 3 era in Boston.
Document 11: Len Bias: Leonard Kevin Bias (November 18, 1963 – June 19, 1986) was a first-team All-American college basketball forward at the University of Maryland. He was selected by the Boston Celtics as the second overall pick in the 1986 NBA draft on June 17, and died two days later from cardiac arrhythmia induced by a cocaine overdose. He is considered by some sportswriters to be the greatest player not to play at the professional level.
Document 12: 1992–93 Boston Celtics season: The 1992–93 NBA season was the 47th season for the Boston Celtics in the National Basketball Association. This marked the first season since the 1978–79 season that Hall of Fame player Larry Bird was not on the team. This was also the final season for longtime Celtics All-Star forward Kevin McHale, as he would retire the following offseason. During the offseason, the Celtics signed free agent All-Star forward Xavier McDaniel. However, the team got off to a bad start losing eight of their first ten games, but would post a nine-game winning streak in March to finish second in the Atlantic Division with a solid 48–34 record (only 3 games behind the previous year, when Bird was on the team). The Celtics held home court advantage in the first round of the playoffs against the 5th-seeded Charlotte Hornets, but during Game 1 of the series, All-Star forward Reggie Lewis collapsed on the court (Lewis would never again play in a Celtics uniform, and would die before the next season began). Boston held on to win Game 1, but (minus Lewis) lost the next three games, and thus the series.
Document 13: Reggie Jordan: Reginald "Reggie" Jordan (born January 26, 1968) is a retired American professional basketball player and coach. Born in Chicago, Illinois, he attended Proviso East High School, in Maywood, Illinois. The 6'4" (1.93 m) and 195 lb (88 kg) guard went to Southwestern Junior College, and then to New Mexico State University. Jordan was never drafted by an NBA team but played in the Continental Basketball Association and won 2 championships with the Yakima Sun Kings and the Sioux Falls Skyforce. Jordan also played in Greece top league for 2 seasons 1994-95, 2002. Jordan also managed to play in 6 NBA seasons from 1993 to 1994 and from 1996 to 2000. He played for the Los Angeles Lakers, Atlanta Hawks, Portland Trail Blazers, Minnesota Timberwolves and Washington Wizards. In the CBA, he also played for the Grand Rapids Hoops and Rockford Lightning.
Document 14: Reggie Lewis: Reggie Lewis (November 21, 1965 – July 27, 1993) was an American professional basketball player for the National Basketball Association's Boston Celtics from 1987 to 1993.
Document 15: 1993–94 Boston Celtics season: The 1993–94 NBA season was the 48th season for the Boston Celtics in the National Basketball Association. This season marked the first since 1978–79 that the Celtics failed to qualify for the NBA Playoffs (a streak of 14 seasons), finishing fifth in the Atlantic Division with a 32–50 record. Tragedy struck the team prior to the season when star forward and team captain Reggie Lewis died of cardiac arrest during practice. The absence of Lewis, and the retirements over the previous two seasons of Larry Bird and Kevin McHale contributed to the poor season. The Celtics had a 7-game winning streak in January, but also had a winless month in February where they suffered a 13-game losing streak. Rookie Dino Radja was named to the All-Rookie Second Team. Following the season, longtime Celtics center Robert Parish signed as an unrestricted free agent with the Charlotte Hornets, and Kevin Gamble signed with the Miami Heat.
ground_truth: from 1987 to 1993