1.0HavenBJJhttps://havenbjj.nl/enDaniel de Groothttps://havenbjj.nl/en/author/daniel-de-groot/rich600338<blockquote class="wp-embedded-content" data-secret="xpYTfdxm1o"><a href="https://havenbjj.nl/en/eerste-worstelles/">First Wrestling Class</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://havenbjj.nl/en/eerste-worstelles/embed/#?secret=xpYTfdxm1o" width="600" height="338" title="“Eerste worstelles” — HavenBJJ" data-secret="xpYTfdxm1o" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! 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://havenbjj.nl/wp-includes/js/wp-embed.min.js </script>https://mcusercontent.com/862fa8b6dd7ae3358e2cbb840/images/630597ac-d551-9930-2a9d-abc0dfdda921.png600338Eerste worstelles Onze allereerste worstelles met coach Daan de Ruiter was een groot succes. Met een volle bezetting, alle 30 plaatsen waren gereserveerd, hadden we een goede groep om mee te werken. Daan begon met een warming-up en liet vervolgens 3 manieren zien om de single leg tegen te houden. De les voor volgende week […]