The war culminated in a FOCA boycott of the 1982 San Marino Grand Prix months later. In theory, all FOCA teams were supposed to boycott the Grand Prix as a sign of solidarity and complaint at the handling of the regulations and financial compensation (and extreme opposition to the accession of Balestre to the position of FISA president: both Colin Chapman of Lotus and Frank Williams of Williams stated clearly that they would not continue in Formula One with Balestre as its governor). In practice, several of the FOCA teams backed out of the boycott, citing "sponsor obligations". Notable among these were the Tyrrell and Toleman teams.