Chilean leftist Gabriel Boric has widened his lead in the final polls ahead of the Andean country's presidential election on Sunday, though the polarized race remains tight against ultra-conservative rival Jose Antonio Kast.
Ahead of the run-off ballot, two private polls seen by Reuters showed 35-year-old former student protest leader Boric edging ahead of Kast, 55, a far-right lawyer who has defended the legacy of military dictator Augusto Pinochet.