Switzerland’s Davis Cup team captain Severin Luthi (L) speaks to Switzerland’s Roger Federer during a break in his tennis match against France’s Richard Gasquet at the Davis Cup final between France and Switzerland at the Stade Pierre Mauroy in Villeneuve-d’Ascq, northern France, on November 23, 2014. AFP PHOTO / PHILIPPE HUGUEN (Photo credit should read PHILIPPE HUGUEN/AFP/Getty Images)