The reasons seem apparent in Klein's view.
Photos of Bale in the stands in those games showed the forward looking bored and willing to show that boredom by appearing to be half asleep at times, knowing he would not play.
German football can be a role model in several ways, Klein said in a recent Xinhua interview.
Spain responded with a big chance at the other end of the pitch as a misplaced return pass from Emre Can to goalkeeper Kevin Trapp allowed Rodrigo Moreno to intercept the loose ball. However, Trapp denied Moreno after blocking the shot in the nick of time in the 14th minute.
LONDON, Sept. 3 (Xinhua) -- Real Madrid's Welsh international forward Gareth Bale says he would be open to returning to the Premier League but insists that so far Real Madrid have blocked his attempts to leave.
Members of the US women's team filed a lawsuit against their federation in March because of alleged discrimination over wages. A federal judge ruled against the players, who have since lodged an appeal.
The organizers designed a route with a 17km climb before the finish line, which seemed like it might bring about some interesting developments on the rugged, narrow mountain road.
"This is my duty to know my team's weaknesses since I don't want to waste my time," the Croat added.
Bayern remains the league's flagship from an international perspective, the official underlined.
Defender Mohammad Reza Khanzadeh, midfielders Ashkan Dejagah and Akbar Imani scored for Tractor in the first half.
"Prize money and allowances have been equalled for men's and women's football, which means female players will earn the same as the men," Brazilian Football Confederation (CBF) president Rogerio Caboclo said in a virtual news conference.