Mack on Von Miller: He's raising my level of play

Head coach Matt Nagy addresses the media after the Bears' loss to the New Orleans Saints.

Quarterback Mitchell Trubisky addresses the media after the Bears' loss to the New Orleans Saints.

Running back Tarik Cohen addresses the media on Sunday following a loss to the New Orleans Saints.

Cornerback Prince Amukamara addresses the media after Sunday's loss to the New Orleans Saints.

Safety Eddie Jackson addresses the media on Sunday following a loss to the New Orleans Saints.

Wide receiver Anthony Miller addresses the media on Sunday following a loss to the New Orleans Saints.

Head coach Matt Nagy addresses the media after Friday's practice at Halas Hall.

Wide receiver Allen Robinson II addresses the media on Thursday prior to practice at Halas Hall.

Safety Ha Ha Clinton-Dix addresses the media on Thursday prior to practice at Halas Hall.

Safety Eddie Jackson addresses the media on Thursday prior to practice at Halas Hall.

Head coach Matt Nagy addresses the media before Thursday's practice at Halas Hall.

Defensive coordinator Chuck Pagano addresses the media before Thursday's practice at Halas Hall.

Offensive coordinator Mark Helfrich addresses the media before Thursday's practice at Halas Hall.

Special teams coordinator Chris Tabor addresses the media before Thursday's practice at Halas Hall.

Wide receiver Anthony Miller addresses the media on Wednesday prior to practice at Halas Hall.

Quarterback Chase Daniel addresses the media on Wednesday prior to practice at Halas Hall.

Quarterback Mitchell Trubisky addresses the media before Wednesday's practice at Halas Hall.

Head coach Matt Nagy addresses the media before Wednesday's practice at Halas Hall.

Quarterbacks coach Dave Ragone addresses the media on Tuesday at Halas Hall.

Defensive line coach Jay Rodgers addresses the media on Tuesday at Halas Hall.

Offensive Line coach Harry Hiestand addresses the media on Tuesday at Halas Hall.

Defensive lineman Bilal Nichols addresses the media on Monday after practice at Halas Hall.

Wide receiver Taylor Gabriel addresses the media on Monday after practice at Halas Hall.

Head coach Matt Nagy addresses the media following practice Monday at Halas Hall.

Head coach Matt Nagy talks to the media in London after reviewing the loss to the Raiders.