Chandigarh, Feb 16 (ANI): As flamboyant all-rounder Yuvraj Singh today emerged as the costliest cricketer in the IPL 8 players’ auction, bought for a record Rs.16 crore by Delhi Daredevils in Bangalore, his father Yograj Singh openly lashed out at Indian skipper MS Dhoni claiming that his son could not be a part of the World Cup team because of him. Former cricketer and Yuvraj’s father Yograj claimed that Dhoni did not want Yuvraj Singh in the team because of personal grudges against him.