Joe Maddon was ejected by the umpires Saturday night, but his real beef is with Major League Baseball's rules. Maddon was tossed for arguing an overturned call at home plate in the Chicago Cubs' 5-2 loss to the Los Angeles Dodgers during the NL Championship Series opener, then let loose on baseball's rule governing potential collisions with catchers. In the seventh inning, the Dodgers' Charlie Culberson was originally called out at home after a single by Justin Turner.