LeBron James extends Lakers contract through 2023 – Orange County Register
The Ex-Lakers All-Star Team - The Ringer
Will LeBron James change his number on Lakers? NBA retires Bill Russell's No. 6 jersey - AS USA
LeBron James Is Changing His Jersey Number For Next Season - The Spun: What's Trending In The Sports World Today
Lakers' Anthony Davis will not trade numbers with LeBron this season - Silver Screen and Roll
Lakers' LeBron James changing jersey number from No. 6 to No. 23
Lakers' LeBron James to change uniform from 6 to 23 next season, per agent
LeBron James makes big change ahead of upcoming season
LeBron James going back to No. 23 for his jersey number
Source - Los Angeles Lakers' LeBron James changing jersey from No. 23 to No. 6; Anthony Davis to stay No. 3 - ESPN
LeBron James, Basketball Wiki
LeBron's Team Looks Totally Different Now. But It's A Lot More Like His Finals Teams.