Carl Alfred Pedersen, athlete and gymnast from Norway who lived 1882 to 1960. Maybe this is 1900? He looks young.  He did high jumps, pole vault, long jump and threw various devices. Also did pentathlon, obviously, and triple jump.
Unknown photographer
<a rel="nofollow" class="external autonumber" href="https://www.nb.no/items/9891e2ab72aa34dda51cd8922092e79f?page=73">[1]</a> (Norsk fri-idretts historie)