AP - stats.sportsml.headlines.motor.racing http://www.comcast.net?cid=rssfeed&attr=article_ AP - stats.sportsml.headlines.motor.racing News Fri, 29 Apr 2016 03:33:40 -0400 Hamilton expects tough challenge to make up gap on Rosberg Thu, 28 Apr 2016 11:47:47 -0400 http://www.comcast.net/sports/articles/motorsports/2016/04/28/F1-Russian.GP/?cid=rssfeed&attr=article_sports_motorsports_F1-Russian.GP 21143dd1a4317e40:14385bdb:15452fb1060:-6dcc With the gap widening, Lewis Hamilton faces an increasingly tense Formula One title defense as his Mercedes teammate Nico Rosberg grows more confident by the race. Russian driver Sirotkin joins Renault F1 team as test driver Tue, 26 Apr 2016 06:05:00 -0400 http://www.comcast.net/sports/articles/motorsports/2016/04/26/F1-Renault-Sirotkin/?cid=rssfeed&attr=article_sports_motorsports_F1-Renault-Sirotkin 21143dd1a4317e40:79e2e27a:1541bf752e8:-348b Russian driver Sergey Sirotkin has joined the Renault Formula One team as a test driver and will participate in practice at the upcoming Russian Grand Prix.