Gainwell to play "a lot" this year?

Eagles insider Rueben Frank expects RB Kenneth Gainwell to play "a lot" this year. He got off to a slow start in camp but has seemingly gotten rolling lately. He had a nice preseason, capped by a 5-32-1 rushing line and 4-27 receiving line in Friday night's finale. We'll see exactly how Gainwell fits in a backfield that also includes Miles Sanders and Boston Scott. The rookie is just a late-round flier in drafts but could be a drain on Sanders' fantasy production.