Already down one starter on the offensive line, the New Orleans Saints saw another leave the game in the second half Sunday against the Arizona Cardinals .
Right tackle Taliese Fuaga suffered a knee injury in the third quarter and watched the fourth quarter from the end of the Saints bench, replaced in the lineup by recent trade acquisition Asim Richards . He was officially listed as questionable to return.
Fuaga was not listed on the Week 1 injury report, but he did miss some time in training camp with what was believed to be a minor knee injury. It is not yet clear if the two injuries are related.
The Saints went into Sunday’s season opener with Dillon Radunz starting at left guard in place of Trevor Penning, who missed the opener with a turf toe injury suffered during the prese