MILAN, ITALY - JULY 05: Former Prime Minister Silvio Berlusconi waves to his supporters upon leaving the San Raffaele Hospital, three weeks after undergoing heart surgery on July 5, 2016 in Milan, Italy. (Photo by Pier Marco Tacca/Getty Images)
MILAN, ITALY - JULY 05: Former Prime Minister Silvio Berlusconi waves to his supporters upon leaving the San Raffaele Hospital, three weeks after undergoing heart surgery on July 5, 2016 in Milan, Italy. (Photo by Pier Marco Tacca/Getty Images)