VIDEO: Highlights from Santa Cruz-Mares II and Charlo-Trout Posted on 2018-06-10 by Albert Baker LOS ANGELES — In a double -header world championship event, Leo Santa Cruz and Jermell Charlo retained their respective titles on the latest edition of Showtime Championship Boxing from the STAPLES Center. Check out the video highlights below. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading...