Marco Polo sheep
... that the longest horn ever recorded on a Marco Polo sheep measured 1.9 m (6.2 ft) and weighed 60 lb (27 kg)?
... that the longest <a href="./Horn_(anatomy)" id="mwBXQ" rel="mw:WikiLink" title="Horn (anatomy)">horn</a> ever recorded on a <b id="mwBXU"><a href="./Marco_Polo_sheep" id="mwBXY" rel="mw:WikiLink" title="Marco Polo sheep">Marco Polo sheep</a></b> <i id="mwBXc">(mounted head pictured)</i> measured <span about="#mwt27" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"1.9"},"2":{"wt":"m"},"3":{"wt":"ft"},"abbr":{"wt":"on"}},"i":0}}]}' id="mwBXg" typeof="mw:Transclusion">1.9</span><span about="#mwt27" typeof="mw:Entity"> </span><span about="#mwt27">m (6.2</span><span about="#mwt27" typeof="mw:Entity"> </span><span about="#mwt27">ft)</span> and weighed <span about="#mwt28" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"60"},"2":{"wt":"lbs"},"3":{"wt":"kg"},"abbr":{"wt":"on"}},"i":0}}]}' id="mwBXk" typeof="mw:Transclusion">60</span><span about="#mwt28" typeof="mw:Entity"> </span><span about="#mwt28">lb (27</span><span about="#mwt28" typeof="mw:Entity"> </span><span about="#mwt28">kg)</span>?