Iowa Hawkeyes tight end T.J. Hockenson (38) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Ihmir Smith-Marsette (6) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes tight end Drew Cook (18) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes tight end T.J. Hockenson (38) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes tight end Bryce Schulte (48) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterback Peyton Mansell (2) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes tight end Drew Cook (18) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes tight end T.J. Hockenson (38) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Max Cooper (19) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Max Cooper (19) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes running back Ivory Kelly-Martin (21) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterback Spencer Petras during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
The Iowa Hawkeyes during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterback Nathan Stanley (4) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Max Cooper (19) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Ihmir Smith-Marsette (6) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterback Peyton Mansell (2) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes tight end Shaun Beyer (42) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterback Peyton Mansell (2) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Brandon Smith (12) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes offensive lineman Alaric Jackson (77) and offensive lineman Tristan Wirfs (74) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterbacks coach Ken O'Keefe during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterback Nathan Stanley (4) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes linebacker Amani Jones (52) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes defensive back Jake Gervase (30) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Nico Ragaini (89)during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes linebacker Amani Jones (52) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Max Cooper (19) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Max Cooper (19) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Nico Ragaini (89)during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Nico Ragaini (89)during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Ihmir Smith-Marsette (6) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes running back Ivory Kelly-Martin (21) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes wide receiver Ihmir Smith-Marsette (6) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes quarterback Peyton Mansell (2)during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes offensive lineman Tristan Wirfs (74), offensive lineman Landan Paulsen (68), and defensive end A.J. Epenesa (94) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes offensive lineman Tristan Wirfs (74), offensive lineman Keegan Render (69), and defensive end A.J. Epenesa (94) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes offensive lineman Landan Paulsen (68) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes offensive lineman Tristan Wirfs (74) and defensive end A.J. Epenesa (94) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes place kicker Keith Duncan (3) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes offensive lineman Cole Banwart (61) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes offensive lineman Cole Banwart (61) during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)
Iowa Hawkeyes head coach Kirk Ferentz during spring practice No. 13 Wednesday, April 18, 2018 at the Hansen Football Performance Center. (Brian Ray/hawkeyesports.com)