FRANKFURT, Germany — Germany coach Julian Nagelsmann is anxious about players getting serious injuries on Sunday in Frankfurt on the slippery turf that was laid several months ago after NFL games in the stadium. Nagelsmann said he also noticed England midfielder Declan Rice also slipping “and there were some very risky situations.” It is not a new concern for Nagelsmann …
Novak Djokovic landed on his backside twice early in the first match played on Centre Court at Wimbledon this week. And that — rather any sort of change to the grass itself as the oldest Grand Slam tournament returns after being canceled a year ago, early in the pandemic — is what the All England Club blames for how slippery …