Los Angeles Lakers (2015–2016) On June 25, 2015, Brown was selected with the 34th overall pick in the
2015 NBA draft by the
Los Angeles Lakers. On July 9, he signed with the Lakers. He made his debut for the Lakers on October 30, scoring five points off the bench in a loss to the
Sacramento Kings. During his rookie season, he had multiple assignments to the
Los Angeles D-Fenders, the Lakers'
D-League affiliate. On October 24, 2016, he was waived by the Lakers.
Erie BayHawks and NBA stints (2016–2017) On October 30, 2016, Brown was selected by the
Erie BayHawks with the first overall pick in the 2016 NBA Development League Draft. After averaging 29.3 points, 4.3 rebounds and 4.3 assists in three games, Brown signed with the
New Orleans Pelicans on November 21. On December 9, he was waived by the Pelicans. In nine games, he averaged 3.9 points and 2.5 rebounds in 15.9 minutes. Three days later, he returned to Erie. On January 22, 2017, Brown signed a 10-day contract with the
Orlando Magic. On February 2, 2017, after the 10-day contract expired, Brown returned to the BayHawks. Four days later, he was named in the Eastern Conference All-Star team for the 2017 NBA D-League All-Star Game.
Minnesota Timberwolves/Iowa Wolves (2017–2018) On August 1, 2017, Brown was signed to a
two-way contract by the
Minnesota Timberwolves. Under the terms of the deal, he will split time between the Timberwolves and their G-League affiliate, the
Iowa Wolves. He became the first player in franchise history to sign a two-way contract. On August 29, 2018, Brown signed with the
Philadelphia 76ers on a training camp contract. On October 10, 2018, Brown was waived by the 76ers.
Partizan (2018) On October 23, 2018, Brown signed with Serbian club
Partizan for the rest of the 2018–19 season. On November 27, 2018, he parted ways with Partizan.
Lakeland Magic (2019) On January 10, 2019, the
Lakeland Magic announced via their
Twitter account that they had added Brown.
Limoges (2019) On October 28, 2019, he signed with
Limoges CSP of the
LNB Pro A.
Montakit Fuenlabrada (2019–2020) On December 30, 2019, he signed with
Montakit Fuenlabrada of the
Liga ACB.
Metropolitans 92 (2020–2021) On July 6, 2020, he signed with
Metropolitans 92 of
LNB Pro A.
Frutti Extra Bursaspor (2021–2022) On October 29, 2021, he signed with
Frutti Extra Bursaspor of the Turkish
Basketbol Süper Ligi (BSL).
Maccabi Rishon LeZion (2022) On January 12, 2022, he signed with
Maccabi Rishon LeZion in the
Israeli Basketball Premier League.
BC UNICS (2022–2023) On August 27, 2022, he signed with
UNICS Kazan of the
VTB United League.
Return to Bursaspor (2023–2024) On July 27, 2023, he signed with
Bursaspor of the Turkish
Basketbol Süper Ligi (BSL) for a second stint.
Türk Telekom (2024–2025) On June 5, 2024, he signed with
Türk Telekom of the Turkish
Basketbol Süper Ligi (BSL).
Beşiktaş (2025–present) On July 9, 2025, he signed with
Beşiktaş Gain of the
Basketbol Süper Ligi (BSL). == National team ==