It's taken longer than he might have liked, but in his fifth NFL season, Mac Jones has finally found himself in a situation where he is both consistently comfortable and confident.

To some, the term “system quarterback” is a pejorative. But in this 49ers’ offensive system, with Kyle Shanahan calling the plays and Christian McCaffrey making plays out of the

New York Giants linebacker Brian Burns' strip sack on San Francisco 49ers quarterback Mac Jones sets up Giants deep in 49er territory.