At his end-of-year press conference last week, Chargers general manager Tom Telesco was asked how much work needs to be done to his offensive line this offseason.



“How much work?” he said. “That’s a tough question.”



It is. But it’s also a crucial question. And how Telesco answers could ultimately determine whether his team will rebound from a 5-11 finish in 2019.



“There’s work that needs to be done, obviously,” Telesco continued. “That’s part of the evaluation process as we move into the offseason. It’s not a finished product by any means.”



That indicates changes and additions are likely for a group ravaged by injuries this season. But how many? And to which positions? And who are the replacements?



Fear not. We continue our season-in-review week with a blueprint of sorts: a four-step plan for fixing the Chargers’ offensive line.



One ground rule...