{"version":"1.0","provider_name":"CoachUp Nation","provider_url":"https:\/\/www.coachup.com\/nation","author_name":"Kamal Walker","author_url":"https:\/\/www.coachup.com\/nation\/articles\/author\/kamalwalker","title":"Building Leg Strength for Football - CoachUp Nation","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"CNmwwlFMoO\"><a href=\"https:\/\/www.coachup.com\/nation\/articles\/building-leg-strength-for-football\">Building Leg Strength for Football<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.coachup.com\/nation\/articles\/building-leg-strength-for-football\/embed#?secret=CNmwwlFMoO\" width=\"600\" height=\"338\" title=\"&#8220;Building Leg Strength for Football&#8221; &#8212; CoachUp Nation\" data-secret=\"CNmwwlFMoO\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/www.coachup.com\/nation\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.coachup.com\/nation\/wp-content\/uploads\/2017\/08\/cropped-dreamstime_s_33578404.png","thumbnail_width":800,"thumbnail_height":450,"description":"Many of the movements in football demand lower body strength. Running the ball, blocking, tackling and even kicking become more effective the stronger your lower body is. Training to build strength in your legs will increase your speed, explosion and endurance. Strength for Speed The good news is that speed training can be incorporated in [&hellip;]"}