Philadelphia 76ers (2007–2014) On June 28, 2007, Young was drafted by the
Philadelphia 76ers with the 12th overall pick in the
2007 NBA draft. In his
NBA debut on November 7, 2007, Young made his first NBA
field goal at the
Wachovia Center in
Philadelphia in a 94–63 76ers' win over the
Charlotte Bobcats. Young finished the night with 6 points and 3 rebounds. Until
general manager Ed Stefanski was hired, Young did not play very often. After the trade of
Kyle Korver, Young played more minutes and alternated with
Reggie Evans in the starting lineup. Young averaged 8.2 points, 4.2 rebounds, and 21 minutes per game during 2007–08. His season high in points was 22 against the
Milwaukee Bucks on March 9, 2008. He played a total of 74 games, starting 22. On February 5, 2009, Young was selected to play in the 2009 Rookie Challenge as a member of the Sophomore team. In game 3 of the 76ers' 2009 opening round playoff series against the Orlando Magic, Young made a game-winning shot with 2 seconds remaining to give Philadelphia a 2 games to 1 lead. On March 7, 2010, Young recorded a career high 32 points in a 114–101 win over the Toronto Raptors. On February 21, 2014, Young set a career high with 29 field goal attempts, going on to record 30 points, 13 rebounds, 6 assists and 7 steals in a 112–124 loss to the Dallas Mavericks. Young finished the
2013–14 NBA season with career highs in points, steals, assists, three-pointers made, and games started. He also finished the season third in the league in steals.
Minnesota Timberwolves (2014–2015) On August 23, 2014, a three-team trade was completed involving the 76ers, the
Minnesota Timberwolves, and the
Cleveland Cavaliers. As part of the deal, Young was traded to the Wolves, along with
Andrew Wiggins and
Anthony Bennett, both then of the Cavaliers. The Cavaliers received
Kevin Love from Minnesota, whereas the 76ers received
Luc Mbah a Moute and
Alexey Shved from Minnesota and a 2015 first round draft pick from Cleveland.
Brooklyn Nets (2015–2016) On February 19, 2015, Young was traded to the
Brooklyn Nets in exchange for
Kevin Garnett. On June 22, 2015, Young opted out of his contract with the Nets to become a free agent. On July 9, 2015, he re-signed with the Nets. On February 3, 2016, he recorded 16 points and 14 rebounds against the Indiana Pacers, setting a new single-season career high with his 22nd double-double.
Indiana Pacers (2016–2019) On July 7, 2016, Young was traded to the
Indiana Pacers in exchange for the draft rights to
Caris LeVert. On November 23, 2016, he scored a season-high 24 points against the
Atlanta Hawks. On December 10, 2016, he scored 24 points and hit a career-high six 3-pointers in a 118–111 win over the
Portland Trail Blazers. On November 1, 2017, Young scored a season-high 26 points against the
Cleveland Cavaliers. On December 17, 2018, Young was named Eastern Conference Player of the Week for Week 9 of the 2018–19 season, marking his second career Eastern Conference Player of the Week award and his first honor since January 2014 when he was a member of the Philadelphia 76ers. On January 17, 2019, Young scored a season-high 27 points in a 120–96 loss to the
Philadelphia 76ers.
Chicago Bulls (2019–2021) On July 6, 2019, Young signed with the
Chicago Bulls as a free agent. Following his first season with the Bulls, Young improved during his second season, with 12.1 points, 6.2 rebounds, 4.3 rebounds, and 55.9% shooting. Eventually, the power forward inserted himself as a starter for the Bulls. He was the winner of the
NBA Hustle Award that season.
Toronto Raptors (2022–2024) On February 10, 2022, Young,
Drew Eubanks, and a 2022 second round selection were traded to the
Toronto Raptors in exchange for
Goran Dragić and a 2022 first-round draft selection. On June 30, Young signed a two-year, $16 million contract extension with the Raptors. On February 8, 2024, Young was traded alongside
Dennis Schröder to the
Brooklyn Nets in exchange for
Spencer Dinwiddie, but was waived that day.
Phoenix Suns (2024) On February 20, 2024, Young signed with the
Phoenix Suns. ==Career statistics==