Siemian is expected to start Sunday's game against the Falcons over Taysom Hill (concussion), Ian Rapoport of NFL Network reports.
Siemian played well in the aftermath of Winston's ACL tear last week, completing 16 of 19 passes for one touchdown while leading the Saints to a victory over the Buccaneers. Hill is attempting to return from a concussion and hasn't seen game action since Week 5, which may have played a role in the team's decision at quarterback for Week 9.