LOS ANGELES – The afternoon after throwing 56 pitches in a low-level minor league game, Los Angeles Dodgers ace Clayton Kershaw reported that his body felt as if he had't even taken the mound the night before."He felt good today," manager Don Mattingly said Saturday afternoon before the Dodgers hosted the Colorado Rockies. "He said he felt like he didn't even pitch."That kind of day-after report begs the question: When will Kershaw next appear in a major league game?