SOCHI, Russia (AP) — So far during the Winter Olympics, Vladimir Putin hasn’t shown off his pecs, scuba-dived to a treasure site or engaged in any sort of the he-man stunts he’s known for.

But the Russian president’s vigor and determination have been on display in quieter ways during these Winter Olympics — which, for him, have been a long round of visits to officials, athletes’ facilities and sporting events. That’s harder duty than it sounds.