Yestino - The Signal · Andy Ruiz Jr.https://yestino.com/entities/andy-ruiz-jr-54437bEvery event involving Andy Ruiz Jr.enAndy Ruiz Jr. admits he was 'half-assing' career after becoming champion: 'I thought I knew it all'https://yestino.com/events/andy-ruiz-jr-admits-he-was-half-assing-career-after-becoming-24cd24https://yestino.com/events/andy-ruiz-jr-admits-he-was-half-assing-career-after-becoming-24cd24Wed, 02 Sep 2026 18:41:55 GMTRuiz Jr., boxing's first-ever heavyweight champion of Mexican descent, has worked hard to overcome the regret he felt for not maximizing his opportunities afte… Sources: Yahoo Sports