The two games were the last played by the Athletics in Kansas City ; they would move to Oakland for the start of the 1968 season .
Horlen lost the second game , with 21 - year - old Catfish Hunter shutting out the White Sox 4 -- 0 .
The two games were the last played by the Athletics in Kansas City ; White Sox would move to Oakland for the start of the 1968 season .
Horlen lost the second game , with 21 - year - old Catfish Hunter shutting out the White Sox 4 -- 0 .