Do you ever get the feeling that something's not quite right? I got that feeling last month: It was at Lyon's Grand Stade, just before kick-off for the final game of European rugby's Champion's Cup, and all appeared in place: the crowd hushed, the players tensed, the referee's whistle poised. But, as the advertising boards that enclosed the pitch cycled through their usual litany of airline, watch manufacture and beer brand, one message seemed slightly off-kilter.