2015-20 After the end of his collegiate career, Lewis was invited to participate in the 2015
Portsmouth Invitational Tournament as part of the Mike Duman Auto Sales team. After pre-draft workouts with the
Toronto Raptors and the
Philadelphia 76ers, Lewis was undrafted in the
2015 NBA draft; he was included in the 76ers roster for the
2015 NBA Summer League in
Salt Lake City,
Utah, during which he played 3 games averaging 1 point and 1 rebound in 6.2 minutes of average playing time. He then started his professional career in
Lithuania with
Juventus Utena, playing in the
Lietuvos krepšinio lyga (LKL), the top tier of Lithuanian basketball: he played 36 regular season games, averaging 10.8 points, 3.3 rebounds and 2.5 assists, and 11 playoff games, with averages of 13.7 points, 4.5 rebounds and 5.4 assists per game. He also appeared in 14
FIBA Europe Cup games, posting averages of 11.1 points, 3.5 rebounds, 2.1 assists and 2.2 steals per game. In the summer of 2016 he was part of the
Detroit Pistons roster for the
2016 NBA Summer League in
Orlando, Florida: Lewis played 4 games and averaged 4.3 points, 1 rebounds and 0.5 assists in 12.7 minutes per game. He also played 5 LEBL playoff games, and 3 VTB playoff games with Kalev/Cramo. On July 8, 2019, Lewis signed with
Nizhny Novgorod and played in the first part of the season, participating in 5 games during the
2019–20 Basketball Champions League (2 in the qualifying round, 3 in the regular season) and in 6 games of the
2019–20 VTB United League; he then left the team in late November and signed with
BC Enisey, another VTB United League team. In 2021-22 he averaged 11.6 points, 3.3 assists, and 1.2 steals per game. In the summer of 2022, Lewis signed with
Ironi Kiryat Ata of the Israeli Basketball Premier League. On November 30, 2025, he signed with
Zastal Zielona Góra of the
Polish Basketball League (PLK). == References ==