{"id":8012,"date":"2026-03-30T09:00:00","date_gmt":"2026-03-30T09:00:00","guid":{"rendered":"https:\/\/havenbjj.nl\/?p=8001"},"modified":"2026-03-30T09:00:00","modified_gmt":"2026-03-30T09:00:00","slug":"extra-fundamentals-lessons","status":"publish","type":"post","link":"https:\/\/havenbjj.nl\/en\/extra-fundamentals-lessen\/","title":{"rendered":"Extra Fundamentals lessons"},"content":{"rendered":"<h1>Extra Fundamentals lessons<\/h1>\n<p>Finally, an important change: on Tuesday and Thursday, the lunch class at 12:00 will become a fundamentals class. The fundamentals classes are getting fuller, so we have decided to free up two time slots for anyone who wants to work on the fundamentals during the day.<\/p>\n<p>This also means that the lunch classes on Monday, Wednesday, and Friday will be a bit more intense, with more free sparring.<\/p>","protected":false},"excerpt":{"rendered":"<p>Extra Fundamentals lessen Tot slot een belangrijke verandering: op dinsdag en donderdag wordt de lunchles van 12:00 een fundamentals-les. De fundamentals lessen raken steeds voller, dus hebben we besloten twee tijdsloten vrij te maken voor iedereen die overdag aan de fundamentals wil werken. Dit betekent ook dat de lunchlessen op maandag, woensdag en vrijdag wat [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-8012","post","type-post","status-publish","format-standard","hentry","category-nieuwsbrief"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Extra Fundamentals lessen - HavenBJJ<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/havenbjj.nl\/en\/extra-fundamentals-lessons\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Extra Fundamentals lessen - HavenBJJ\" \/>\n<meta property=\"og:description\" content=\"Extra Fundamentals lessen Tot slot een belangrijke verandering: op dinsdag en donderdag wordt de lunchles van 12:00 een fundamentals-les. De fundamentals lessen raken steeds voller, dus hebben we besloten twee tijdsloten vrij te maken voor iedereen die overdag aan de fundamentals wil werken. Dit betekent ook dat de lunchlessen op maandag, woensdag en vrijdag wat [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/havenbjj.nl\/en\/extra-fundamentals-lessons\/\" \/>\n<meta property=\"og:site_name\" content=\"HavenBJJ\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/HavenBJJ\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-30T09:00:00+00:00\" \/>\n<meta name=\"author\" content=\"Daniel de Groot\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daniel de Groot\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/\"},\"author\":{\"name\":\"Daniel de Groot\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#\\\/schema\\\/person\\\/e9dc102068575946dfe3f99cb97803c3\"},\"headline\":\"Extra Fundamentals lessen\",\"datePublished\":\"2026-03-30T09:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/\"},\"wordCount\":64,\"publisher\":{\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#organization\"},\"articleSection\":[\"Nieuwsbrief\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/\",\"url\":\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/\",\"name\":\"Extra Fundamentals lessen - HavenBJJ\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#website\"},\"datePublished\":\"2026-03-30T09:00:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/extra-fundamentals-lessen\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/havenbjj.nl\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Extra Fundamentals lessen\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#website\",\"url\":\"https:\\\/\\\/havenbjj.nl\\\/\",\"name\":\"Haven BJJ\",\"description\":\"BJJ &amp; Grappling in Rotterdam\",\"publisher\":{\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/havenbjj.nl\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#organization\",\"name\":\"Haven BJJ\",\"url\":\"https:\\\/\\\/havenbjj.nl\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/havenbjj.nl\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/cropped-Round-RGB-Primary.png\",\"contentUrl\":\"https:\\\/\\\/havenbjj.nl\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/cropped-Round-RGB-Primary.png\",\"width\":512,\"height\":512,\"caption\":\"Haven BJJ\"},\"image\":{\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/HavenBJJ\",\"https:\\\/\\\/www.instagram.com\\\/havenbjj\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@havenbjj\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/havenbjj.nl\\\/#\\\/schema\\\/person\\\/e9dc102068575946dfe3f99cb97803c3\",\"name\":\"Daniel de Groot\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Extra Fundamentals lessons - HavenBJJ","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/havenbjj.nl\/en\/extra-fundamentals-lessons\/","og_locale":"en_US","og_type":"article","og_title":"Extra Fundamentals lessen - HavenBJJ","og_description":"Extra Fundamentals lessen Tot slot een belangrijke verandering: op dinsdag en donderdag wordt de lunchles van 12:00 een fundamentals-les. De fundamentals lessen raken steeds voller, dus hebben we besloten twee tijdsloten vrij te maken voor iedereen die overdag aan de fundamentals wil werken. 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