premise: Paul Annacone and Christo van Rensburg were the defending champions. Annacone participated with John Fitzgerald, and lost in the quarterfinals to Scott Davis and David Pate, while Van Rensburg played with Kevin Curren, and lost in the semifinals to Grant Connell and Glenn Michibata.<br>Rick Leach and Jim Pugh defeated Connell and Michibata 3–6, 6–4, 6–2, in the final.
hypothesis: Paul Annacone and Christo van Rensburg won more than 0 championships.
reason: Paul Annacone and Christo van Rensburg were victorious at least once.