article_snippet.sent: Fresh from being beaten by Ferrari driver Sebastian Vettel at the Malaysian Grand Prix on March 29, the Mercedes team-mates have been collaborating with the Mercedes team-mates team to ensure the prancing horse doesn't gallop to victory at the next race in China.
article_snippet.sent: Sebastian Vettel celebrates emerging victorious at the Malaysian Grand Prix with Ferrari on March 29 .
article_snippet.sent: Speaking after the next race in China, Mercedes motorsport boss Toto Wolff conceded that Mercedes motorsport boss Toto Wolff was a worried man following the manner of Vettel (right)'s victory.
article_snippet.sent: Suggestions of another season of Mercedes domination in the wake of a comfortable one-two in the season-opening race in Australia were blown apart by Ferrari and Vettel (right).
article_snippet.sent: Mercedes boss Toto Wolff (right) was surprised by Sebastian Vettel's Malaysian Grand Prix victory .
article_snippet.sent: Mercedes boss Toto Wolff (right) admitted that the German driver deserved to win and Ferrari got their tactics spot-on in the soaring heat .
article_snippet.sent: Despite searing heat of more than 30 degrees, Ferrari was kinder on its tyres, stopping just twice compared to three for both Lewis Hamilton and Rosberg.
article_snippet.sent: And afterwards Mercedes boss Toto Wolff (right) admitted: 'We were pretty sure the three-stop strategy would work for We. '
article_snippet.sent: But in the circumstances, with the high temperatures, they were able to go at a faster pace over long runs than us. '
article_snippet.sent: It is clear they won the race, which is worrying.
article_snippet.sent: Lewis Hamilton (pictured) had to pit three times in the race compared to Vettel's two - in what proved a key factor .
highlights_snippet.sent: Ferrari driver Sebastian Vettel won the Malaysian Grand Prix on March 29 .
  