I couldn’t verify any public report of Caitlin Clark saying something to Trump about the reflecting pool. The search results point instead to recent coverage about Donald Trump and the Lincoln Memorial Reflecting Pool, but nothing tying Clark to that topic.

What’s likely happening

The phrase may be a mix-up with another Trump-related sports or celebrity story, or with commentary being repeated on social media without a reliable source. The closest Clark-related result I found was an older story about Biden and the WNBA pay gap, not Trump or the reflecting pool.

What the reporting shows

  • Trump has been publicly talking about the reflecting pool renovation, algae, vandalism claims, and repairs.
  • I did not find a credible article or transcript showing Caitlin Clark commenting on it.

Best read on it

At this point, the safest answer is: there’s no verified evidence that Caitlin Clark said anything to Trump about the reflecting pool.

TL;DR: I couldn’t confirm that Caitlin Clark made any remark to Trump about the reflecting pool; the available coverage is about Trump’s pool project, not Clark.