Williams had filmed Schumacher 's car at the start of races .
Though the events of Imola had overshadowed the row , the FIA had begun investigating several teams including Benetton over allegations they were getting around the ban on traction and launch control .
Williams had filmed Schumacher 's car at the start of races , and though the events of Imola had overshadowed the row , the FIA had begun investigating several teams including Benetton over allegations they were getting around the ban on traction and launch control .