Complex sentence: At the opening bell, Liston rushed at Clay, seemingly angry and looking for a quick knockout, but Clay's superior speed and mobility enabled him to elude Liston, making the champion miss and look awkward.
Split into simpler sentences: At the opening bell, Liston rushed at Clay, seemingly angry and looking for a quick knockout. But Clay's superior speed and mobility enabled him to elude Liston, making the champion miss and look awkward.