According to www.pittsburghlive.com, the San Antonio Spurs will play a preseason game against the Cleveland Cavaliers in Pittsburgh, the home of Spurs' forward, DeJuan Blair:
Blair and the San Antonio Spurs are slated to play the Cleveland Cavaliers in a preseason NBA game in mid-October at Petersen Events Center, according to multiple sources.
The official date will be announced when the NBA preseason schedules are released in mid-August.
The Spurs have released their home preseason game schedule but not their away game schedule. However, aside from the game in Pittsburgh, the Spurs will play an away game in Mexico against the Los Angeles Clippers.