The Rookie moved from Tuesdays to Mondays on ABC mainly to make room for a new crime drama, RJ Decker, and to strengthen ABC’s overall weekly lineup with a more strategic scheduling block.

Quick Scoop: What Changed?

  • The Rookie had been airing Tuesdays at 10 p.m. for much of its run.
  • Starting January 26, 2026, it shifts to Mondays at 10 p.m. on ABC.
  • New episodes will still be available next-day on Hulu in the U.S. and on Disney+ in many international markets.

Why The Move To Monday?

ABC’s move is mostly about scheduling strategy and making space for new shows.

Key reasons:

  1. To launch RJ Decker
    • RJ Decker, a new procedural drama starring Scott Speedman, is set to take over the Tuesday 10 p.m. slot starting March 3.
 * By sliding The Rookie to Monday, ABC opens a prime slot to give RJ Decker a clean, promoted launch after existing Tuesday dramas.
  1. To stack crime dramas on Tuesdays
    • Tuesday nights will now be anchored by Will Trent and High Potential, followed by RJ Decker, creating a full crime/procedural block.
 * That kind of themed lineup can help viewer retention, since audiences who like one show are more likely to stay for the others.
  1. To pair The Rookie with American Idol
    • On Mondays, The Rookie will air at 10 p.m. after new episodes of American Idol (Season 24).
 * Following a big, established reality show can boost awareness and lead-ins for a scripted drama like The Rookie.

Mini Table: Old vs New Schedule

[1][3][5] [3][1][5] [1][3][5] [3][1][5] [3][5]
Show Previous Night/Time New Night/Time Reason/Context
The Rookie Tuesday, 10 p.m. on ABCMonday, 10 p.m. on ABC (from Jan 26, 2026)Moved to clear Tuesday 10 p.m. for RJ Decker and to follow American Idol.
RJ Decker New series Tuesday, 10 p.m. on ABC (from March 3, 2026)Slotted with Will Trent and High Potential to build a Tuesday crime block.

How The Cast & Fans Are Framing It

  • Cast members have leaned into the change with promos joking that “Mondays are the new Tuesdays,” encouraging fans to shift their viewing habit but stay with the show.
  • One promo push and social posts highlight the first Monday episode (Season 8, Episode 4 “Cut and Run”) as a big, intense case to hook viewers into the new night.

In fan forums and social chatter, the move is mostly seen as “a business/lineup thing” rather than a sign the series is in trouble, since it’s being used to anchor a high-visibility Monday 10 p.m. slot after American Idol.

What It Means For You As A Viewer

  • If you watched The Rookie on Tuesdays at 10, you now need to tune in Mondays at 10 p.m. ET on ABC starting January 26, 2026.
  • If you stream, you can still catch episodes on Hulu (U.S.) or Disney+ internationally after they air, so the main change is just the live broadcast night.

TL;DR

The Rookie moved to Monday nights at 10 p.m. so ABC could:

  • Clear Tuesday at 10 p.m. for new drama RJ Decker,
  • Build a stacked Tuesday crime lineup, and
  • Use American Idol as a strong lead-in on Mondays.

Information gathered from public forums or data available on the internet and portrayed here.