Nick Ring (13-2 MMA, 3-2 UFC) has been forced out of the UFC’s return to Boston in August, and Josh Samman (10-2 MMA, 1-0 UFC) has stepped in to meet Uriah Hall (7-3 MMA, 0-1 UFC) on the card. Sources with knowledge of the lineup change confirmed the news to MMAjunkie.com (www.mmajunkie.com), and UFC officials are expected to make the booking official for UFC on FOX Sports 1 1 soon. UFC on FOX Sports 1 1 takes place Aug. 17 at TD Garden in Boston. The show will be the UFC’s debut on the new FOX Sports 1 cable network, which launches the same day