Reports: Lions signing OL Dahl to 2-year extension

The Detroit Lions and left guard Joe Dahl agreed to a two-year contract extension Tuesday, according to reports.Dahl, in the final year of the four-year rookie contract he received as a fifth-round choice (151st overall) out of Washington State in 2016, is fighting for a spot in the starting lineup on the offensive line.Dahl is listed at No. 2 on the Lions’ first training camp depth chart behind seven-year veteran Kenny Wiggins, who has made 35 NFL starts.