Lonnie Walker scored all of his 15 points in a phenomenal fourth quarter, and the Los Angeles Lakers rallied late to take a 3-1 series lead with a 104-101 victory over the Golden State Warriors in Game 4 on Monday night. LeBron James scored 27 points and Anthony Davis had 23 points and 15 rebounds for the seventh-seeded Lakers, who moved to the brink of an improbable trip to the Western Conference finals with their eighth consecutive home victory since March.