As soon as he announced his return to the Cleveland Cavaliers last summer, LeBron James erased most any lingering resentment tied to The Decision and remarried himself to a city in need of an athlete capable of ending a 50-year title drought. If James is able to bring the Cavaliers a championship — and he's most certainly playing to that level through three games — then it's a safe bet that he'll be mentioned (with absolutely no qualifications) as one of the two greatest athletes in the history of the city. LeBron's at that level already, but rings tend to end a lot of debate. [ Follow Dunks Don't Lie on Tumblr: The best slams from all of basketball] The other member of that duo attended Tuesday night's NBA Finals Game 3 at Quicken Loans Arena. Hall of Fame Cleveland Browns running back Jim Brown, arguably the most dominant player in NFL history, took in the Cavs' eventual 96-91 win from a courtside seat. LeBron acknowledged his presence right before tipoff with a quick bow: Brown was the driving force behind the Browns' pre-Super Bowl NFL title in 1964, Cleveland's last championship in any major professional sport. He spoke with William C. Rhoden of The New York Times...