While the other options are pretty well-known, Carr is the one who most Kentucky fans probably don't know much about.
The 6-foot-9 forward averaged 13.5 points, 6.8 rebounds and shot 37.1 percent from three -- making him an intruging option as a stretch four.
While he attempted just 2.8 3s a game, he made at least one three in 22 games. His ability to stretch the floor and spread out the defense would be critical, especially with Amari Williams as a paint presence only.
Carr averaged 12.1 points 6.4 rebounds and shot 50.9 percent overall from the floor in two seasons at Wake Forest. He spent his first two years at Delaware, averaging 9.4 points, 4.7 rebounds and shooting 52.9 percent from the floor.
While Carr isn't the 'sexy' name, he may fit best alongside Williams out of the big guys Mark Pope is going after.
He has a busy few days upcoming, so it'll be important for Kentucky to hit home on everything he's looking for.