If the broadcasters of tennis were hoping for a success of tears streaming down the face of teenager Alexandra Eala after she pulled off one of the biggest upsets of the WTA season, they were left with the opposite. Yet, that last point when she broke world no 2 Iga Swiatek for the eighth time told us much more about the Filipina tennis player than any tears would. It all hit Eala as she was doing a post-match interview after which she quivered and was