GMs increased by one to four, but Lapchick included San Francisco's David Martinez, whose title is general manager retail.
WSJ: MLB improves diversity among senior administration
2.
"The most notable trends are that a team level there was substantial improvement, and that hasn't been the case over the years, " Lapchick said.
WSJ: MLB improves diversity among senior administration
3.
Meanwhile, 83 percent of NBA players were non-white athletes in 2011, including 78 percent African American, according to human rights activist and scholar Richard Lapchick.