Perimeter defense: Don't give open threes. Auburn shoots the three well, so contesting shots and limiting their attempts from deep is important.
what is auburns biggest weakness?
While Auburn is a strong team overall, one of their potential weaknesses is their three-point shooting.
Currently, they rank around #37 nationally in three-point percentage (SI Auburn Basketball Firmly Inside Top 10 of KenPom Ratings:
https://www.si.com/college/auburn/basket ball/aubur...