Codemasters has confirmed that F1 2015 is going to be delayed slightly, and won't hit the market in three weeks time (the original launch was planned for June 12), and is now set to launch on July 10 instead.
This could be taken as another clue to reinforce the Logitech G29 Racing Wheel rumours and the leak regarding an imminent reveal and release, as the new PS4 wheel is supposed to launch along F1 2015, and with the new date, the E3 2015 presentation of the peripheral, plus a quick launch afterwards - it all sounds rather plausible.
The above trailer is the first ever in-game footage of F1 2015, which is heading to PS4, Xbox One and PC. Unfortunately, the video acts as a brief teaser focusing on the new "TV broadcasting" style, and not actual racing gameplay. There are also eight new in-game screens, which you can see below: