Reliable Source: Troy Aikman is a Flywheel devotee

Hey, isn't that... Legendary Dallas quarterback-turned-Fox broadcaster Troy Aikman, pedaling away at the Flywheel cycling studio in Dupont Circle this weekend?Aikman, who's in town for Sunday's Redskins-Packers matchup, apparently can't get enough of the boutique fitness routine, hitting classes on Friday and Saturday. A fellow Flywheeler said the former pro baller (hard to mistake the 6-foot-4 TV regular) was chatty and friendly, telling classmates he's a regular at the studio in his home town ...