Cincinnati takes the National League lead for good with a shutout sweep, 6 – 0 and 8 – 0, at Los Angeles before 72,140, a record crowd for a NL doubleheader. Bob Purkey gives up four hits and Jim O’Toole just two in handing the Dodgers their first twinbill whitewash since July 18, 1935.

On August 16, 1961 — Cincinnati takes the National League lead for good with a shutout sweep, 6 – 0 and 8 – 0, at Los Angeles before 72,140, a record crowd for a NL doubleheader. Bob Purkey gives up four hits and Jim O’Toole just two in handing the Dodgers their first twinbill whitewash since July 18, 1935.

Source:
Baseball Reference August 16
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game