Berdy knows about Abba doesn't he, so Andy needs to come out and show him that the winner takes it all, rather than giving him time to send out an SOS.
I'm so sorry, I'll shut up now
Tennis is "The name of the game" and I reckon that "Supertrouper" Andy will be the "Winner who takes it all" and that Berdy will be sending out an "SOS" as he will meet his "Waterloo." I wonder if his "Mother will know, when he's out" of the tournament?
I'll get my coat.......