Iowa offensive lineman Tristan Wirfs (74) blocks Michigan defensive lineman Aidan Hutchinson (97) during the second half of an NCAA college football game in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs (74) plays against Michigan during the second half of an NCAA college football game in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs looks to block during the second half of an NCAA college football game against North Texas, Saturday, Sept. 16, 2017, in Iowa City, Iowa. Iowa won 31-14. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) plays against Northwestern during the first half of an NCAA college football game, Saturday, Oct. 26, 2019, in Evanston, Ill. (AP Photo/David Banks)

Iowa head coach Kirk Ferentz, right, congratulates offensive lineman Tristan Wirfs (74) after a Iowa touchdown during the second half of the Holiday Bowl NCAA college football game against Southern California Friday, Dec. 27, 2019, in San Diego. Iowa won 49-24. (AP Photo/Orlando Ramirez)

Iowa offensive lineman Tristan Wirfs (74) blocks during the second half of the Holiday Bowl NCAA college football game against Southern California Friday, Dec. 27, 2019, in San Diego. Iowa won 49-24. (AP Photo/Orlando Ramirez)

FILE - In this Sept. 14, 2019, file photo, Iowa offensive lineman Tristan Wirfs plays against Iowa State during an NCAA football game, in Ames, Iowa. Wirfs was selected to The Associated Press All-Big Ten Conference team, Wednesday, Dec. 11, 2019. (AP Photo/Justin Hayworth, File)

Iowa offensive lineman Tristan Wirfs plays against Michigan during the second half of an NCAA college football game in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs (74) plays against Northwestern during the first half of an NCAA college football game, Saturday, Oct. 26, 2019, in Evanston, Ill. (AP Photo/David Banks)

Iowa offensive lineman Tristan Wirfs (74) looks to make a block during the first half of an NCAA college football game against Middle Tennessee, Saturday, Sept. 28, 2019, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) warms ups before a game against Northwestern an NCAA college football game, Saturday, Oct. 26, 2019, in Evanston, Ill. (AP Photo/David Banks)

Iowa offensive lineman Tristan Wirfs gets set for a play during the first half of an NCAA college football game against Middle Tennessee, Saturday, Sept. 28, 2019, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) blocks against Michigan during the second half of an NCAA college football game in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs (74) runs before an NCAA college football game against Michigan in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs (74) looks to make a block during the second half of an NCAA college football game against Miami of Ohio, Saturday, Aug. 31, 2019, in Iowa City, Iowa. Iowa won 38-14. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) watches before an NCAA college football game against Michigan in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs (74) looks to make a block during the first half of an NCAA college football game against Maryland, Saturday, Oct. 20, 2018, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs during an NCAA football game against Iowa State on Saturday, Sept. 14, 2019 in Ames, Iowa. (AP Photo/Justin Hayworth)

Iowa offensive lineman Tristan Wirfs (74) blocks during the second half of an NCAA college football game against Michigan in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs warms up before an NCAA college football game against Miami of Ohio, Saturday, Aug. 31, 2019, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) gets set for a play during the second half of an NCAA college football game against Iowa State, Saturday, Sept. 14, 2019, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) gets set for a play during the first half of an NCAA college football game against Iowa State, Saturday, Sept. 14, 2019, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) blocks Miami of Ohio defensive lineman Dean Lemon, left, during the first half of an NCAA college football game, Saturday, Aug. 31, 2019, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) gets set for a play during the first half of an NCAA college football game against Iowa State, Saturday, Sept. 14, 2019, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs looks to make a block during the first half of an NCAA college football game against Iowa State, Saturday, Sept. 14, 2019, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) looks to make a block during the second half of an NCAA college football game against Miami of Ohio, Saturday, Aug. 31, 2019, in Iowa City, Iowa. Iowa won 38-14. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) warms up before an NCAA college football game against Michigan in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs (74) looks to make a block during the first half of an NCAA college football game against Miami of Ohio, Saturday, Aug. 31, 2019, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs (74) plays against Michigan during the second half of an NCAA college football game in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa offensive lineman Tristan Wirfs (74) gets set for a play during the first half of an NCAA college football game against Miami of Ohio, Saturday, Aug. 31, 2019, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs speaks during a press conference at the NFL football scouting combine in Indianapolis, Wednesday, Feb. 26, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Michael Conroy)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs the 40-yard dash at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs stretches at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs stretches at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs speaks during a press conference at the NFL football scouting combine in Indianapolis, Wednesday, Feb. 26, 2020. (AP Photo/Charlie Neibergall)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa offensive lineman Tristan Wirfs runs a drill at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa tackle Tristan Wirfs poses for a portrait during the 2020 NFL Scouting Combine, Wednesday, Feb. 26, 2020 in Indianapolis. (Todd Rosenberg via AP)

Iowa offensive lineman Tristan Wirfs speaks to the media during a press conference at the NFL football scouting combine, Wednesday, Feb. 26, 2020, in Indianapolis. (Aaron M. Sprecher via AP)

Iowa offensive lineman Tristan Wirfs speaks to the media during a press conference at the NFL football scouting combine, Wednesday, Feb. 26, 2020, in Indianapolis. (Aaron M. Sprecher via AP)

Iowa offensive lineman Tristan Wirfs speaks during a press conference at the NFL football scouting combine in Indianapolis, Wednesday, Feb. 26, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs speaks during a press conference at the NFL football scouting combine in Indianapolis, Wednesday, Feb. 26, 2020. (AP Photo/Charlie Neibergall)

Iowa offensive lineman Tristan Wirfs stretches at the NFL football scouting combine in Indianapolis, Friday, Feb. 28, 2020. (AP Photo/Charlie Neibergall)