Quincey, a defenseman, joined his seventh NHL team when he signed a one-year contract by the Minnesota Wild on July 1, 2017. The native of Kitchener, Ontario, had three assists in 18 games with the Wild. He previously played with the Detroit Red Wings, Los Angeles Kings, Colorado Avalanche, Tampa Bay Lightning, New Jersey Devils and Columbus Blue Jackets after the Red Wings chose him in the fourth round (No. 132) of the 2003 NHL Draft.
Quincey grew up in Caledon, Ontario, playing most of his minor hockey for the Halton AAA program of the OMHA before he was taken by London in the third round (No. 47) of the 2001 Ontario Hockey League Priority Selection. After a trade to Mississauga at the start of the 2003-04 season, Quincey helped the IceDogs to the OHL Final, where they were swept in four games by Guelph.