Last month fans of movies and movie music were shocked and devastated at the news that James Horner, the Academy Award winning composer behind the scores for movies like Braveheart, Titanic, Avatar, A Beautiful Mind, Apollo 13, Aliens, and so many more, died after the plane he was piloting crashed.

Not only was Horner one of the best in the business at creating music for film, but he was also extremely passionate about what he did when the right project came along, as director Antoine Fuqua shared recently while remembering the late composer. Horner composed the score for Fuqua’s latest movie, the boxing drama Southpaw starring Jake Gyllenhaal, and according to Fuqua, he not only did it for free but paid his musicians out of his own pocket because he liked the movie that much. In addition to that, Fuqua was also stunned to discover that Horner had already secretly written the music for his next movie, the remake of The Magnificent Seven.

You can hear what Fuqua had to say in the audio clip below.

All trailers can be considered spoilers, but some trailers show a little bit too much footage, revealing almost the entire plot point of a film. But the trailer for Antoine Fuqua‘s (The Equalizer, Training Day) Southpaw, starring Jake Gyllenhaal, shows too much, yet somehow leaves us wanting more.

Following a string of recent hits such as Prisoners and Nightcrawler, Gyllenhaal’s looks to continue to define his career with another strong performance by undergoing training to get into shape as boxer who must overcome his demons and fight for his daughter’s love. Hit the jump to check out the first trailer for Southpaw.