Reuters South AfricaUSF1 asks to delay F1 start to 2011USA TodayMADRID (AP) — USF1 will not be racing in Formula One this year, with the American team hopeful of holding its spot for 2011. USF1, one of four new teams introduced to the grid for 2010, had previously said it was looking to skip the first four races of ...Anderson hopeful for 2011 entryESPNUS F1 team out of 2010 season may open grid spot for Serbian Stefan GPThe GuardianNew team 'chaos' as F1 awaits final entry listMotorsport.comcrash.net -BBC Sport -SPEEDtv.comall 68 news articles »