A deeply divided electorate will choose Colombia's next president in a runoff on Sunday that pits a progressive against a conservative outsider, with both candidates tapping into fears of a renewed internal conflict in the country.

Far-right Abelardo de la Espriella and leftist Ivan Cepeda compete for the presidency on starkly different platforms.

Right-wing lawyer Abelardo de la Espriella heads into Colombia's presidential runoff, set for this Sunday, June 21, as the favorite, though with contained triumphalism, while…