[1] The Spurs left for Kansas City to avoid competition with the Chicago Mustangs, who had also joined the NASL from the old USA.

The 1969 season was split into two halves: The first half was called the International Cup, a double round robin tournament in which the remaining NASL clubs were represented by teams imported from the United Kingdom.

The Spurs were represented by Wolverhampton Wanderers, who had won the 1967 United Soccer Association championship as the Los Angeles Wolves.

For the second half of the 1969 season, the teams returned to their normal rosters and played a 16-game schedule with no playoffs.

[2] The Spurs finished in last place in the Northern Division in 1970 and ceased operations shortly thereafter.