Detroit Lions practice photos: Aug. 21, 2019

Detroit Lions running back Kerryon Johnson (33) smiles during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions defensive tackle Mike Daniels (96) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions quarterback Matthew Stafford (9) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions tight end T.J. Hockenson (88) catches a touchdown during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions tight end T.J. Hockenson (88) catches a touchdown during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions tight end T.J. Hockenson (88) celebrates a touchdown catch with Detroit Lions running back Kerryon Johnson (33) and Detroit Lions fullback Nick Bawden (46) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions wide receiver Marvin Jones Jr. (11) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions wide receiver Danny Amendola (80) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions cornerback Darius Slay (23) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions defensive tackle Mike Daniels (96) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions cornerback Dee Virgin (30) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions linebacker Jarrad Davis (40) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions cornerback Amani Oruwariye (46) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions linebacker Jarrad Davis (40) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions running back Kerryon Johnson (33) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions head coach Matt Patricia during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions fullback Nick Bawden (46) and the running backs during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions running back Zach Zenner (34) and Detroit Lions running back C.J. Anderson (26) laugh on their way to a drill during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions wide receiver Marvin Jones Jr. (11) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions quarterback David Fales (8) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions wide receiver Danny Amendola (80) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions quarterback Matthew Stafford (9) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions cornerback Jamal Agnew (39) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions running back Zach Zenner (34) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions fullback Nick Bawden (46) 1during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions tackle Taylor Decker (68) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions wide receiver Marvin Jones Jr. (11) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)

Detroit Lions tight end Jesse James (83) during practice at the Detroit Lions training facility on Wednesday, Aug. 21, 2019 in Allen Park, Mich. (Detroit Lions via AP)