Stephen George "Steve" Zack (born December 10, 1992) is an American professional basketball player for Nagasaki Velca of the B.League.
Zack attended Red Land High School in Lewisberry, Pennsylvania, where he averaged a double-double 15 points and 10 rebounds in his senior year.
Zack led his team and was fourth in the Atlantic 10 in rebounding, while also averaging 8.6 points and 1.8 blocks per game in his senior year.
[5] On January 12, 2017, Zack was named FIBA Europe Cup Top Performer of the week, after recording 20 points and 15 rebounds for a PIR of 35, in an away win against Benfica.
[10] On January 17, 2020, Zack recorded a career-high 21 rebounds, along with 15 points and four assists in a 103–76 blowout win over Hapoel Tel Aviv.