Jul.30 (GMM) A feud is brewing at the back of the grid.
Germany's SID news agency said Marussia's driver duo Timo Glock and Charles Pic are not getting along.
The report said rookie Frenchman Pic, who outqualified and outraced his team leader in Hungary, held up German Glock in qualifying.
"Maybe he doesn't understand the English on the radio," an angry Glock was quoted as telling reporters after alleging he was blocked by Pic.
Glock, 30, said he has no intention of sitting down to discuss the issue with Pic.
"It's pointless," he insisted. "It is happening for the second or third time and so it's up to the team to solve it."