CINCINNATI — The Los Angeles Dodgers shook up their National League-championship roster Friday, trading Yasiel Puig, Matt Kemp and left-hander Alex Wood and cash to the Cincinnati Reds for right-hander Homer Bailey, who threw a pair of no-hitters before three major arm operations sidetracked his career. The Dodgers also get minor leaguers Jeter Downs and right-hander Josiah Gray. The deal gives Los Angeles a couple of prospects and a couple of slots to fill.