Chargers’ makeshift offensive line suffers breakdowns in loss to Chiefs

INGLEWOOD — Trey Pipkins III shifted from right guard to right tackle to replace Joe Alt, who was sidelined by a knee injury for the Chargers’ 17-10 loss Sunday to the Kansas City Chiefs. Sam Mustipher was summoned from the practice squad to start at right guard to take the place of Pipkins.

Jamaree Salyer took the place of left tackle Rashawn Slater, who couldn’t play because of a pectoral muscle injury. Zion Johnson and Bradley Bozeman remained in their spots as left guard and center...