Newly-crowned NBA champions Golden State Warriors returned to San Francisco after beating the Boston Celtics 103-90 in Game 6 of the NBA Finals. Scores of fans lined the perimeter fence around San Francisco International Airport to welcome the Warriors home as they paraded the trophy in front of them.’We weren’t really sure when the season started if we could do it,’ said Warriors head coach Steve Kerr. ‘This one was the most unlikely championship.’