Just curious, why would ford really come out with a new Sport version if the 2.0L matches the performance of the current Sport? Is there really a market for a 3.7 V6 AWD Fusion for example? I think if I was getting a car for the track I would be more interested in the Focus sport version coming out since its a lot lighter. Also, for example the sport version of the Edge is a couple thousand more than the regular version, so I'm guessing a fully loaded Sport Fusion would cost around $35,000. Thats probably pricing it out of the market and getting into Taurus, Maxima territory...
Maybe they will come out with a sport version in a year or two. My guess would be that after spending all that money on the hybrid, the electric version, the two ecoboost engines, and the new design Ford might focus on other products for the next couple of years. Maybe when its re-freshed in 2016 they might resurect the Sport version?