The Las Vegas Raiders are a week into training camp, and plenty of buzz is coming out of the practices. That player is Tonka Hemingway, who is making a name for himself this summer. He put in the work during the offseason, and it is showing on the football field at camp. Raiders' Tonka Hemingway is feeling himself on the field and growing his confidencePeople are starting to notice Hemingway's impact on the field, and as a result, his confidence is starting to grow. “Oh yeah, I'm feeling it for sure," Hemingway said.