Louisville coach Jeff Brohm said Monday that linebacker Stanquan Clark underwent surgery for a lower leg injury and was “more than likely” out for the remainder of the season.Brohm said there was a small chance Clark could return “late in the process” this year depending on his recovery time.Clark, a four-star recruit in the Class of 2023, played in the first two games of his junior season and was injured during a 28-14 win over James Madison in Week 2. He had seven tackles this season.