Pollard was selected in the second round, 54th overall of the 2006 NFL Draft by the Kansas City Chiefs. Pollard played the majority of his rookie season on special teams and ended the year with 10 tackles, 1 pass break-up, 1 forced fumble and 3 blocked punts, one against Arizona, one against San Diego, and one against Jacksonville (recovered in the end zone for a touchdown). Pollard was a starter in the 2007 NFL season. Those three blocked punts rank second in Chiefs history, trailing only Chiefs Hall of Fame CB Albert Lewis (1983–1993) who recorded 10.