The 2019-20 season should be seen as a new era of sorts for Celtic, with Neil Lennon arriving as permanent manager for a second time and plenty of transfer activity expected to go down this summer.

Major international tournaments always provide a great chance to scout new players on the biggest stage, and this summer the Copa America takes place in Brazil.

The tournament will showcase all of the well-known South American stars, as well as upcoming talent that clubs with a limited budget, like Celtic, could potentially pursue if they impress.

A potential successor to Craig Gordon in between the sticks and a new central defensive partner for Kristoffer Ajer are two areas that need to be looked at, but there is room to improve elsewhere too.

In this slideshow, we look at players in four positions that Celtic should be looking at during the tournament to strengthen their options following an incredible treble-treble success.