Tennessee basketball coach Rick Barnes announced on Monday that veteran assistant coach Justin Gainey has joined the Volunteers' staff.
Gainey has 15 years of Division I coaching and administrative experience in the ACC, Pac-12, Big East and beyond.
"I coached against Justin when he was the point guard at NC State," Barnes said. "He was an incredibly tough competitor then, and he has that same tenacity now as a coach. Justin has a passion for on-court player development that fits well with our staff. Our players are going to love working with him to grow their game.
"He's proven that he can recruit effectively nationwide, and we're particularly excited about his ability to maintain our strong ties throughout the state of North Carolina."
Gainey spent last season as the associate head coach at Marquette.
It was his second stint on Marquette's staff, as he also worked with the Golden Eagles from 2014-17.
In between his time in Milwaukee, Gainey was an assistant coach at Santa Clara in 2017-18 and Arizona from 2018-20.
It was at NC State, his alma, mater, that Gainey began his career in coaching. He spent two seasons as an administrative coordinator before head coach Sidney Lowe elevated him to director of basketball operations for the 2008-09 campaign.
A standout college point guard, Gainey played four seasons at NC State from 1996-2000. The Wolfpack's record steadily improved throughout his career, and the program earned postseason appearances all four years. Gainey was elected team captain as a senior in 1999-2000 and led that squad to the NIT semifinals.
At the conclusion of his playing career at NC State, Gainey ranked second in program history in starts (103), fourth in steals (190), tied for fifth in games played (128) and ninth in assists (344).
He earned ACC All-Tournament Team honors as a freshman in 1997. And in the quarterfinals of his last ACC Tournament, Gainey recorded nine steals during a win over Virginia (March 10, 2000)—the mark still stands as the second-most steals in a game by a Wolfpack player.
In 1998, Greensboro (N.C.) Day School, where Gainey earned NCISAA Player of the Year honors in 1995 and 1996, retired Gainey's jersey.
Gainey received his degree in Business Administration, with a concentration in Marketing, in 2000 and earned a master's degree in Sport Management in 2006—both from NC State.
He and his wife, Courtney, have three sons, Jordan, Jayson and Jaxson, according to UT.