LOS ANGELES—Third baseman Justin Turner received a trophy symbolizing being the Los Angeles Dodgers’s nominee for the Roberto Clemente Award before tonight’s game against the Arizona Diamondbacks at Dodger Stadium on Roberto Clemente Day. Recently acquired pitcher Max Scherzer also received a trophy for being the Washington Nationals’ nominee for the award, which recognizes the major league player who best represents baseball through extraordinary character, community involvement, philanthropy, and positive contributions, both on and off the field. Each team nominates a player for the award which is decided by a panel that includes Commissioner Rob Manfred, representatives from MLB-affiliated networks (MLB Network, Fox Sports, ESPN, and TBS), MLB.com, as well as Clemente’s children, Enrique, Luis, and Roberto Clemente Jr. Fans can vote for the Roberto Clemente Award at mlb.com/clemente21, which includes biographies of the nominees. The winner of the fan vote will count as one vote among those cast by …