Now as a senior , she 's splashing into the pool at Lee and Joe Jamail Texas Swimming Center during her final semester as a Longhorn .
Madisyn Cox has been cutting through the water since she was a little girl .
Now as a senior , Madisyn Cox 's splashing into the pool at Lee and Joe Jamail Texas Swimming Center during Madisyn Cox 's final semester as a Longhorn .
Madisyn Cox has been cutting through the water since she was a little girl .