Grosjean back on friendly terms with Wolff

Formula One - F1 - Azerbaijan Grand Prix - Baku, Azerbaijan - June 22, 2017. Haas Formula One driver Romain Grosjean of France during the news conference. REUTERS/David Mdzinarishvili

BUDAPEST (Reuters) - French Formula One driver Romain Grosjean has made his peace with Toto Wolff after angering the Mercedes team boss by saying title contender Lewis Hamilton should have been punished for impeding him in British Grand Prix qualifying.

The Haas driver told reporters at the Hungarian Grand Prix that he had telephoned Wolff after Silverstone and the Austrian had called him back.