Riot police were out in force as supporters paid tribute to Kobe Bryant after the 4-2 series win over Miami Heat.
LeBron James guided the La Lakers to glory in the epic 106-93 win on Sunday night.
After the match, he said: “It means a lot to represent this franchise.
“I told [Lakers president] Jeanie [Biss] when I came here that I was going to put this franchise back in the position where it belongs.”
He won the Finals MVP with a 11-0 vote after finishing with 28 points, 14 rebounds and 10 assists.
Fans chanted his name over and over going as they celebrated outside the Staples Centre.
His wife, Vanessa, paid tribute to her husband after his former side’s victory.