{"id":16,"date":"2026-02-25T14:21:05","date_gmt":"2026-02-25T14:21:05","guid":{"rendered":"https:\/\/lastwordonsports.com\/games\/mlb-most-opening-days-started-pitchers\/"},"modified":"2026-02-25T14:27:06","modified_gmt":"2026-02-25T14:27:06","slug":"mlb-most-opening-days-started-pitchers","status":"publish","type":"post","link":"https:\/\/lastwordonsports.com\/games\/mlb-most-opening-days-started-pitchers\/","title":{"rendered":"MLB: Most Opening Days Started (Pitchers)"},"content":{"rendered":"<p>Think you know your MLB history? Test your knowledge with this 1st &amp; 10 challenge!<\/p>\n<p>Can you name all 10 answers for <strong>Most Opening Days Started (Pitchers)<\/strong>? Type your guesses as fast as you can before the clock runs out!<\/p>\n        <div id=\"chuck-game-b4058fd0\" \n             class=\"chuck-game-container\" \n             data-game-id=\"9526b2a4-cd65-4b54-a718-8b92436b970b\"\n             data-game-type=\"1st10\">\n            \n            <!-- Loading State -->\n            <div class=\"chuck-game-loading\">\n                <div class=\"chuck-spinner\"><\/div>\n                <p>Loading game...<\/p>\n            <\/div>\n            \n            <!-- Game Content (injected by JS) -->\n            <div class=\"chuck-game-content\" style=\"display: none;\"><\/div>\n            \n        <\/div>\n        \n        <script>\n        (function() {\n            document.addEventListener('DOMContentLoaded', function() {\n                if (typeof ChuckGamesEngine !== 'undefined') {\n                    ChuckGamesEngine.init('chuck-game-b4058fd0', {\"id\":\"9526b2a4-cd65-4b54-a718-8b92436b970b\",\"type\":\"1st10\",\"description\":\"Most Opening Days Started (Pitchers)\",\"contentNotes\":\"\",\"organizationName\":\"MLB\",\"unit\":\"Games\",\"categoryName\":null,\"gameDate\":null,\"answers\":[{\"id\":\"9f48bef1-18e8-40a3-b760-bf0a2e4ed6db\",\"rank\":1,\"player\":\"Tom Seaver\",\"primaryTeam\":\"NYM\",\"debut\":1967,\"retired\":1986,\"value\":16},{\"id\":\"80f43eee-579d-4449-bf41-480049b43de8\",\"rank\":2,\"player\":\"Jack Morris\",\"primaryTeam\":\"DET\",\"debut\":1977,\"retired\":1994,\"value\":14},{\"id\":\"881bcb81-112e-4fd7-8143-686a011d2fc9\",\"rank\":2,\"player\":\"Steve Carlton\",\"primaryTeam\":\"PHI\",\"debut\":1965,\"retired\":1988,\"value\":14},{\"id\":\"a2ed0063-c5ed-4154-9dc6-9d4edf82c247\",\"rank\":2,\"player\":\"Walter Johnson\",\"primaryTeam\":\"WAS\",\"debut\":1907,\"retired\":1927,\"value\":14},{\"id\":\"2d7f3a1d-f26c-4a0f-a93a-b7c16d2a92c6\",\"rank\":2,\"player\":\"Randy Johnson\",\"primaryTeam\":\"SEA\",\"debut\":1988,\"retired\":2009,\"value\":14},{\"id\":\"b88c523a-fbf2-45dd-b641-59875a62b15a\",\"rank\":6,\"player\":\"Robin Roberts\",\"primaryTeam\":\"PHI\",\"debut\":1948,\"retired\":1966,\"value\":13},{\"id\":\"f0ce9873-4a15-413b-b148-06409bf0ff48\",\"rank\":6,\"player\":\"Roger Clemens\",\"primaryTeam\":\"BOS\",\"debut\":1984,\"retired\":2007,\"value\":13},{\"id\":\"1c746f88-2824-4f9a-9172-35446873bf49\",\"rank\":8,\"player\":\"Grover Alexander\",\"primaryTeam\":\"CHC\",\"debut\":1911,\"retired\":1930,\"value\":12},{\"id\":\"c149bc85-e816-4aa2-9335-829c60448c8a\",\"rank\":8,\"player\":\"Justin Verlander\",\"primaryTeam\":\"DET\",\"debut\":2005,\"retired\":null,\"value\":12},{\"id\":\"74213c11-aa66-4bbf-beff-c32e94537708\",\"rank\":8,\"player\":\"Bert Blyleven\",\"primaryTeam\":\"MIN\",\"debut\":1970,\"retired\":1992,\"value\":12}]});\n                } else {\n                    console.error('ChuckGamesEngine not loaded');\n                }\n            });\n        })();\n        <\/script>\n        \n<p><em>Stat tracked: Games. You have 2 minutes on the clock. Good luck!<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Think you know your MLB history? Test your knowledge with this 1st &amp; 10 challenge! Can you name all 10 answers for Most Opening Days Started (Pitchers)? Type your guesses as fast as you can before the clock runs out! Stat tracked: Games. You have 2 minutes on the clock. Good luck!<\/p>\n","protected":false},"author":5788,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_ef_editorial_meta_date_first-draft-date":"","_ef_editorial_meta_paragraph_assignment":"","_ef_editorial_meta_checkbox_needs-photo":"","_ef_editorial_meta_number_word-count":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-16","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/posts\/16","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/users\/5788"}],"replies":[{"embeddable":true,"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/comments?post=16"}],"version-history":[{"count":1,"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/posts\/16\/revisions"}],"predecessor-version":[{"id":37,"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/posts\/16\/revisions\/37"}],"wp:attachment":[{"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/media?parent=16"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/categories?post=16"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lastwordonsports.com\/games\/wp-json\/wp\/v2\/tags?post=16"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}