Justin Herbert threw for 318 yards and three touchdowns as he outdueled Patrick Mahomes, and the Los Angeles Chargers beat Kansas City 27-21 on Friday night in Sao Paulo, snapping a seven-game skid to the Chiefs. “It’s monumental,” Chargers coach Jim Harbaugh said. The NFL’s second game played in South America was streamed on YouTube, with Neymar in attendance in the stadium, and the audience were treated to an enthralling contest. Herbert became just the third quarterback in Chargers history with 300 yards and three TDs in a season opener.
