Firemen work along the Arno river where a collapsing of two hundred meters by seven wide occured early on May 25, 2016 on Lungarno Torrigiani in central Florence between Ponte Vecchio and Ponte alle Grazie. The collapse could be due to the rupture of a large water pipe firemen said. / AFP / CLAUDIO GIOVANNINI (Photo credit should read CLAUDIO GIOVANNINI/AFP via Getty Images)
