Bradley played in the National Hockey League for the San Jose Sharks, Pittsburgh Penguins, Washington Capitals and the Florida Panthers.

After a solid Bantam season in 1993–94 with the Titans, Bradley was drafted and signed with the Cumberland Grads of the Central Junior Hockey League (CJHL).

In the 2007–08 season, Bradley doubled his fight total from the previous year, had a career-high 111 shots on goal, and was third among Capitals forwards in hits, even though he had the second lowest amount of ice time.

With a limited role and dwindling future prospects in June 2012, the Panthers placed Bradley on waivers and subsequently bought out the remaining year on his contract.

[4] With the 2012 NHL lockout in effect, and with limited interest, Bradley signed a month-by-month contract with Finnish second-division club TuTo Hockey on October 29, 2012.