ALLEN PARK — Penei Sewell remains a question mark heading into Week 2, and Marcus Davenport too. The All-Pro right tackle (ankle) and new starting edge rusher (groin) missed back-to-back practices to open the week. The Lions hope they can make a limited return on Friday, and remain uncertain for their status on Sunday against the Tampa Bay Buccaneers. Game designations are due by 4 p.m. today.