The Celtics held four picks in the 2019 NBA draft. Following a series of transactions, the team landed Romeo Langford with the 14th pick and also added Grant Williams, Carsen Edwards, and Tremont Waters (2020 G-league Rookie of the year). During the 2019 offseason, Kyrie Irving and Al Horford signed with the Brooklyn Nets and Philadelphia 76ers, respectively. On June 30, 2019, the Celtics and point guard Kemba Walker agreed to a four-year maximum contract worth $141 million. On July 6, 2019, the Celtics officially acquired Walker in a sign and trade with the Charlotte Hornets; the Celtics sent guard Terry Rozier and a protected 2020 second-round draft pick to Charlotte in exchange for Walker and a 2020 second-round draft pick. On July 1, 2019, the Celtics agreed to a two-year contract with center Enes Kanter. On July 25, 2019, the Celtics agreed to a rookie contract with center Tacko Fall.