The article text provided does not contain the news report itself; it only states that access to the page was denied because JavaScript appears disabled. As a result, the substance of the reported Senate Republican discussion about a potential void left by Lindsey Graham cannot be summarised reliably or neutrally.

The available title suggests the article concerns Republican senators considering how to share or replace Graham’s foreign-policy influence, rather than identifying a single successor. However, no supporting details, quotations, timing or context are available in the supplied text.