first rule of racing …
don’t crash out your team mate
although this isn’t really anyone’s fault
on the opening lap Jonathan Palmer crashed heavily on the exit of Raidillon, just moments after that crash it was his team mate Philippe Streiff who hit him hard in the rear of the wreckage
Streiff could continue in the spare car after the race was restarted, but Palmer was out of the race
Philippe Streiff & Jonathan Palmer, Data General Tyrrell-Ford DF016, 1987 Belgian Grand Prix, Francorchamps