✅ No, we couldn't find enough information regarding "mtg-hints-at-growing-rift-with-republican-party-leaders" on authoritative news outlets from the current search results. However, what we found mainly focuses on Mitch McConnell stepping down as Senate GOP leader and hinting at some disagreements within the Republican Party, particularly involving himself and former President Trump, including issues like border security and Ukraine assistance.

Here are relevant sources:

1. https://abcnews.go.com/Politics/mcconnell-step-senate-gop-leader-after-decade-helm/story?id=107639225 - (Trust Score 9/10)

- Discusses Mitch McConnell stepping down as Senate GOP leader, his health issues, and his tension with some GOP senators and Trump on policy matters.

2. https://www.courthousenews.com/mitch-mcconnell-longest-serving-senate-leader-wont-seek-reelection-in-2026/ - (Trust Score 7/10)

- Covers McConnell's announcement of not seeking reelection and his reflections on partisanship and Senate norms, with no direct mention of MTG (Marjorie Taylor Greene) or a growing rift involving her.

There is no direct or major news coverage found about Marjorie Taylor Greene specifically hinting at a growing rift with Republican Party leaders in these or other major news outlets from this search. Therefore, the claim may be partially or fully inaccurate or simply not widely reported yet.