"Passengers also will be allowed to bring onboard as part of their carry-on luggage novelty-sized baseball bats less than 24 inches long, toy plastic bats, billiard cues, ski poles, hockey sticks, lacrosse sticks and two golf clubs, the agency said. The policy goes into effect on April 25 (2013)."
So I take it if hockey sticks and golf clubs are legal, then tennis rackets should be permitted also.
What do you guys think? It would be awesome to not have to pay 50 bucks to check in my rackets.