Penn State lost second-year right tackle and first-year starter Anthony Donkoh in the first half of last weekend’s win over UCLA due to injury. The nature of the issue was not disclosed, but the Virginia native was favoring his left shoulder. He went to the sideline following a first quarter sack and was clearly in pain. After a trip to the sideline injury tent, he emerged without his pads on. The sophomore would later put them back on. But, he remained on the sideline for the duration of the game. That’s true even if he did not have his helmet and never returned to the field. Penn State head …