Kerwin Walton On Pace to Become Best Freshman 3-Point Shooter in UNC History Posted Feb 12, 2021 Kerwin Walton is currently shooting 45.7 percent from beyond the arc. That puts him on pace to supplant UNC Assistant Director of Basketball Operations Kendall Marshall at the top of the list. Marshall finished his first season in Chapel Hill with the highest Roy Williams-era freshman three-point field goal percentage (minimum 50 attempts) at 37.7 percent. (All Tar Heels)