Posted by ESPN.com's Mike Sando from San Diego
Denver's offensive line lost mainstay center Tom Nalen when the Chargers and Broncos played earlier this season. Left tackle Matt Lepsis just left the game after sustaining an injury of unknown severity on Denver's failed third-down play deep in San Diego territory. The Broncos settled for a field goal. It's now 23-3, Chargers, with 2:47 left in the third quarter. Lepsis is the oldest starting left tackle in the league (he turns 34 next month). Nalen is nearly three years older.