Rep. Ann Wagner (R-02) on Wednesday afternoon filed for reelection to her House seat. (Missourinet)
The move comes after there was chatter earlier this year that Wagner could run for the Senate, amid some Republicans' concerns over state Attorney General Josh Hawley's (R) campaign. Wagner said last summer that she was staying out of the Senate race.
Hawley remains the leading candidate to take on Sen. Claire McCaskill (D).