Joe Coleman posts his second straight shutout and drives in two runs to defeat the Detroit Tigers, 3 – 0, in Washington. A crowd of 23,831 pushes the Washington Senators’ attendance to 553,506, exceeding the club’s 1968 attendance of 542,042.

On July 14, 1969 Joe Coleman posts his second straight shutout and drives in two runs to defeat the Detroit Tigers, 3 – 0, in Washington. A crowd of 23,831 pushes the Washington Senators’ attendance to 553,506, exceeding the club’s 1968 attendance of 542,042.

Source
Baseball Reference July 14