Two Reds have already been ruled out of our first-ever visit to the Williams-Brice Stadium in Columbia, with Rasmus Hojlund and Leny Yoro missing through injury after being substituted early during our friendly against Arsenal.
Yoro, who signed for the club last month, is set to be absent for around three months with a foot injury.
Meanwhile Hojlund was withdrawn shortly after scoring the opener versus the Gunners, and the Dane faces around six weeks on the sidelines due to a hamstring problem.
There were also a couple of injury questions following Wednesday’s 3-2 victory over Real Betis in San Diego.