LOS ANGELES -- Miguel Rojas spoke Saturday, near the third-base line at Dodger Stadium, and Mookie Betts listened intently. This was Rojas delivering a seminar on the finer points of playing shortstop in the big leagues, and Betts, standing two feet away, was like an A+ student sitting in the front row taking notes of every word. The two men had just finished taking ground balls for a half hour, and Rojas was delivering an infielder's version of class review.
"They do that every day," Los Angeles Dodgers manager Dave Roberts said.