Bayer Leverkusen midfielder Florian Wirtz will have to wait for his comeback from a severe knee injury until next year because fielding him in the last Bundesliga game on Saturday before a long break would come too early, coach Xabi Alonso has said. “Florian is not 100% fit but close. Playing against Stuttgart would be too early but now we have a lot of time,” Alonso told reporters on Friday. “We will make use of the World Cup break with Florian and I hope that he is back in January.” The Bundesliga pauses after the weekend round for more than two months because of the World Cup in Qatar and a…