 AT&T was allowed to remain in the sport until 2008.Meanwhile, Verizon, after purchasing Alltel in 2008, moved its sponsorship to the Penske entries in the Xfinity Series and later the IndyCar Series, while the team ran a similar scheme in the Cup Series without Verizon branding until 2010.In a separate 2007 incident, Robby Gordon was allowed to retain his sponsorship from mobile phone manufacturer Motorola after adding logos referring to the company's "Digital Audio Players".