PV Sindhu showed great anticipation and dominance to control the proceedings of the game as Yamaguchi got buried under a heap of unforced errors.
Matias Messi, older brother of Barcelona and Argentina star Lionel, has been sentenced to house arrest in Argentina for possession of a weapon, a prosecutor said Monday.
Jose Mourinho has accused Manchester City players of a lack of "education" over their celebrations at Old Trafford following Sunday's derby win.
City's win at Old Trafford took them 11 points clear of United, their nearest challengers at the top of the table.
Bayern Munich star Franck Ribery briefly appeared in court in Germany on Tuesday over claims he owes 3.5 million euros ($4.1m) to his ex-agent before the case was adjourned until January.
UEFA and the United Nations will team up to stage a charity match in Geneva on April 21 next year, European football's governing body said on Tuesday.
Neymar had already missed the 3-1 weekend win against Lille due to suspension.
Tiemoue Bakayoko opened the scoring midway through the first half with a deft clipped finish, offering an answer to supporters who have criticised him for a series of poor performances following his July move from Monaco.
If the Germans win a fifth world title, Joachim Loew and his squad stand to get an increase in prize money from the 300,000 euros they each got for winning the 2014 World Cup final in Brazil.
Pep Guardiola's side, 2-1 winners at second-place Manchester United on Sunday, won comfortably at the Liberty Stadium to eclipse the mark of 14 successive wins set by Arsenal in 2002.