1.0Mapei Sporthttps://www.mapeisport.it/en/mapeisporthttps://www.mapeisport.it/en/author/mapeisport/rich600338<blockquote class="wp-embedded-content" data-secret="B6jYDdWNlm"><a href="https://www.mapeisport.it/en/lesercizio-per-evitare-linfortunio-del-calciatore/">THE FOOTBALLER’S EXERCISE TO AVOID INJURY</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.mapeisport.it/en/lesercizio-per-evitare-linfortunio-del-calciatore/embed/#?secret=B6jYDdWNlm" width="600" height="338" title="“THE FOOTBALLER’S EXERCISE TO AVOID INJURY” — Mapei Sport" data-secret="B6jYDdWNlm" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.mapeisport.it/wp-includes/js/wp-embed.min.js /* ]]> */ </script> http://www.mapeisport.it/wp-content/uploads/2023/11/6-muscolo-retto-scaled.jpg25601492The rectus femoris muscle is the most injury-prone of the knee extensors, especially in football players. The reverse Nordic is a simple exercise that allows this muscle to be strengthened under natural load using the eccentric contraction mode. The starting position for the exercise is for the shoulders to be aligned with the pelvis and […]