Italy's Andreas Seppi returns the ball to Britain's Andy Murray during their Davis Cup World Group quarterfinal match in Naples, Italy, Friday, April 4, 2014. (AP Photo/Salvatore Laporta)
Britain's Andy Murray returns the ball to Italy's Andreas Seppi during their Davis Cup World Group quarterfinal match in Naples, Italy, Friday, April 4, 2014. (AP Photo/Salvatore Laporta)
Spectators watch the Davis Cup World Group quarterfinal match between Italy's Fabio Fognini Britain's James Ward, in Naples, Italy, Friday, April 4, 2014. (AP Photo/Salvatore Laporta)
Britain's James Ward, left, walks off the court as rain delays the Davis Cup World Group quarterfinal match against Italy's Fabio Fognini in Naples, Italy, Friday April 4, 2014. (AP Photo/Salvatore Laporta)
Britain's James Ward returns the ball to Italy's Fabio Fognini during their Davis Cup World Group quarterfinal match in Naples, Italy, Friday April 4, 2014. (AP Photo/Salvatore Laporta)
Italy's Fabio Fognini returns the ball to Britain's James Ward, during their Davis Cup World Group quarterfinal match in Naples, Italy, Friday April 4, 2014. (AP Photo/Salvatore Laporta)