Rocket League and Fortnite's Summer Road Trip event is a doozy this year, with a slick new free Chevrolet Corvette ZR1 car body that can be used in both games as the big prize at the end. But since the event coincides with Rocket League's 10th anniversary celebration, Epic is giving folks a little bit more incentive to try out the popular car soccer game by offering a free Fortnite skin and glider that you can only earn by playing Rocket League. The Rocket League half of the event wraps up...