Announced on Aug. 31, 2017, as a participant for the 2017 USA Men's Junior National Team October Minicamp.
Named to the 2017 USA Men's U19 World Cup Team on June 22, 2017.
Accepted an invitation to the 2017 USA Men's U19 World Cup Team training camp on June 8, 2017.
Named as one of 18 finalists for the 2016 USA Basketball Men’s U17 World Championship Team on June 12, 2016.
Undeclared, but entertaining offers from the University of Kansas, University of Kentucky, University of Maryland and the University of Miami (Fla.)
High School Honors
2017 USA Today All-USA Maryland first team.
2017 Baltimore Sun All-Metro first team.
2016 Baltimore Sun Metro Player of the Year.
2016 Baltimore Catholic League co-Player of the Year.
2016 BCL Tournament MVP.
2016 Alhambra Catholic Invitational All-Tournament second team.
High School Notes
Ranked as the No. 12 overall prospect in the 2018 ESPN 100 recruiting rankings.
Attends The John Carroll School (Md.), where he averaged 23.7 ppg. and 7.2 apg. in his third varsity season in 2016-17; scored 30-or-more points in five games, 20 or more in 14 games and finished with eight double doubles.
In 2015-16, averaged 17.7 ppg., 3.9 rpg., 2.9 apg. and 1.5 spg. in leading the Patriots to a 27-11 record, the BCL title and the Alhambra Catholic Invitational Tournament finals.
Averaged 7.5 ppg. as a freshman in 2014-15 as John Carroll posted a 35-5 record and advanced to the BCL title game.
Mother played basketball at Morgan State.
The Quickley File
Birthplace: Havre de Grace, Maryland
Parents: Nitrease & Marcellous Quickley
Siblings: 1 (Shiloah)
Began playing basketball at age: 4
Best player ever faced: Will Barton
Favorite basketball player of all-time: Russell Westbrook