Fifa world cup results parsed into JSON

gistfile1.rb

require 'nokogiri'
require 'open-uri'
require 'json'

doc = Nokogiri::HTML(open('http://www.fifa.com/worldcup/matches/index.html'))

matches = doc.css('.mu').map do |row|
  match = {}
  match[:home_team_name] = row.css('.t.home').css('.t-nText').first.content
  match[:home_team_code] = row.css('.t.home').css('.t-nTri').first.content
  match[:home_team_flag_url] = row.css('.t.home').css('img').first['src']
  match[:away_team_name] = row.css('.t.away').css('.t-nText').first.content
  match[:away_team_code] = row.css('.t.away').css('.t-nTri').first.content
  match[:away_team_flag_url] = row.css('.t.away').css('img').first['src']
  match[:date_time] = row.css('.mu-i-datetime').first.content
  match[:group] = row.css('.mu-i-group').first.content
  match[:stadium] = row.css('.mu-i-stadium').first.content
  match[:venue] = row.css('.mu-i-venue').first.content.strip
  scores = row.css('span.s-scoreText').first.content
  match[:scores] = scores if scores.include?("-")
  match
end

puts JSON.pretty_generate(matches)