Bayern Munich had to fight hard for a 3-2 win against RB Leipzig on Saturday and extend their Bundesliga lead over Borussia Dortmund to nine points. Thomas Müller broke the deadlock in the Allianz Arena in the 12th minute, taking the rebound after keeper Peter Gulacsi saved Robert Lewandowski’s effort. However, it didn’t take Leipzig too long to level things up with Portuguese striker André Silva. Müller hit the net again, but his goal was disallowed after video check. Nevertheless, Bayern were ahead before the break thanks to a header by top scorer Lewandowski. Early into the second half, Lei…