Read the following context and answer the question.
Context: A little part of him held out hope , though ; he knew he and Jack , although ten years apart in age , were a good match . He sat forward again and looked down at the bench ; the players ' backs were to him , and he saw the guys moving around . Ennis stood behind the players with the coaches , but Brady noticed that his hand rested on Jack 's shoulder pads and he made no effort to hide or move it . I ' m fucked , thought Brady .
Question: What is the reason Ennis ' hand rested on Jack 's shoulder pads ?
Answer:


They are lovers .