Texas DB Jalen Catalon, Louisville QB Jack Plummer among transfer portal sleepers to watch in 2023 season | CBS Sports Headlines Texas DB Jalen Catalon, Louisville QB Jack Plummer among transfer portal sleepers to watch in 2023 season These eight transfers should have an instant impact on their new teams … Continue reading Texas DB Jalen Catalon, Louisville QB Jack Plummer among transfer portal sleepers to watch in 2023 season