A RLINGTON, Texas -- Another week, another mostly rough start for the Dallas Cowboys offense led by backup quarterback Joe Milton in a 31-13 defeat against the Baltimore Ravens. He finished with 122 yards and an interception on 9 of 18 passing, and he was replaced by Will Grier with just over nine minutes left to play in the game.

Whether they want to admit it or not, the Dallas Cowboys have to have concerns about their backup quarterback position. Joe Milton, the favorite for the job entering training camp, struggled for the second consecutive preseason game.

Dallas Cowboys quarterback Joe Milton III (10) passes under pressure of Baltimore Ravens defensive tackle John Jenkins (62) during the first half of an NFL preseason football game at AT&T Stadium, Saturday,

After nailing five field goals in the Ravens' 31-13 win over the Cowboys in the second preseason game, Loop was officially named Baltimore's kicker

The Ravens won't be scanning the waiver wire for a new kicker ahead of Week 1. Tyler Loop was drafted in the sixth round in April and he became the likely choice to take the job when Justin Tucker was released in May amid allegations of sexual misconduct,