Leni
For the same reason they looked at the ring on a hand that was blown off.
For comparison. We know it’s Bolton in the close-up. The ring he’s wearing in that looks like the same ring he’s wearing in the fuzzy Qatar pic. Tends to verify that it’s Bolton in Qatar. (I think that’s the significance.)
It doesn’t look like the same ring that Oprah and Soleimani, wear.