8. give and grant perpetually to the NBA G League and its teams, and each of their affiliates, designees, and licensees, the exclusive non-revocable right in and to my routines, performances, concepts, and other materials created in connection with the Tryout and the proceeds of such performances and materials, including, without limitation, the perpetual and unlimited right to reproduce by any means (whether now known or hereafter developed) my voice, image, likeness, name, nickname, signature, biographical data, and any other identifying attributes ("Attributes") and any and all of my performances, appearances, related materials, and all such effects made, produced or created in connection with the Tryout (together with Attributes, the "Materials"), and the complete and unencumbered right throughout the world, to exhibit, record, reproduce, broadcast, transmit, publish, sell, distribute, perform, use and re-use for any purpose, in any manner, by any means and in any medium, whether now known or hereafter developed, all or any part or parts of the Materials, without any further consideration to me or my Representatives and without further authorization or notification.