SECcountry.com Former LSU star Arden Key reveals biggest mistake he made after returning to field SECcountry.com During that time away, he underwent shoulder surgery and missed LSU's first two games of the 2017 season. He returned 25 pounds heavier than his 2016 playing weight. Key struggled to adjust to his larger frame when trying to stop the run. Eventually ... Former LSU star Arden Key reveals biggest mistake after returning to field last yearAustin American-Statesman all 1 news articles ยป Continue reading...