India's cricket captain Mahendra Singh Dhoni cemented his position as the world's top earning player on Wednesday with another multi-million-dollar endorsement deal.

Dhoni, 29, inked a 6.5-million-dollar contract to be the face of Indian mobile phone company Maxx Mobile on Tuesday, four days after agreeing to a 5.7-million-dollar deal with Vijay Mallya's United Breweries, officials said.