I imagined myself being here all night trying to work that one out, but then Zeljko and Jovana came up with this, which I think is without question in a league all of its own -
"Give me five."
(She gives him high-five)
"No, I meant five envelopes."
And what on earth was Jovana wittering on about when she told Novak Djokovic that he was facing brighter lights in the hall than he would in Paris? Did no-one think to point out to her that they tend to play the French Open in daylight hours?