Baker Mayfield wasn't the only rookie quarterback to take the reins Monday as his team's new starting quarterback.

The Arizona Cardinals announced that Josh Rosen will take over for Sam Bradford this week against the Seattle Seahawks.

First-year head coach Steve Wilks put Rosen in Sunday's game after the Chicago Bears capitalized on Bradford's fourth-quarter fumble to take their first lead of the day on a field goal. Rosen threw an interception to all but clinch the game and finished the day with 36 yards on 4-of-7 passing.

Bradford threw two touchdowns on 13-of-19 passing but also had two interceptions in addition to the fumble as the Cardinals dropped to 0-3.

“Josh is our starter, and this is his job to lose," Wilks said, noting that the arrangement was not a one-game plan.

Arizona ranks last in the NFL in total offense (190.3 yards per game), passing offense (132 points per game) and scoring (6.7 points per game).

Rosen, the No. 10 overall pick out of UCLA, becomes the fourth rookie quarterback to be named a starter this season. The New York Jets' Sam Darnold opened the season in the role, while the Buffalo Bills handed Josh Allen the spot after one week. The Browns turned to Mayfield after he stepped in for the injured Tyrod Taylor to help snap a 19-game winless streak Thursday with a victory against the Jets.

Follow Michael Middlehurst-Schwartz on Twitter @MikeMSchwartz.