NFL Combine: Converted 'backers

Watch Clemson WR DeAndre Hopkins work out at the 2013 NFL Scouting Combine.

Houston Texans defensive end Jadeveon Clowney is voted the No. 32 player in the NFL by his peers on "Top 100 Players of 2018."

NFL Network's Kay Adams explains how Texans safety Tyrann Mathieu will be the defensive player to have the biggest impact on his new team.

Texans head coach Bill O'Brien talks about the return of defensive end J.J. Watt.

Former NFL defensive back DeAngelo Hall explains why the Houston Texans are the New England Patriots' biggest challenger in the AFC in 2018.

Watch Texas Tech wide receiver Keke Coutee work out at the 2018 NFL Scouting Combine.

Former NFL RB Reggie Bush explains why Texans QB Deshaun Watson is the player he's most excited to see from the AFC South in 2018.

Texans defensive end D.J. Reader talks about what the Titans are getting in new head coach Mike Vrabel, his personal goal for 2018, playing with defensive end J.J. Watt and the addition of safety Tyrann Mathieu.

Texans defensive end D.J. Reader talks about playing with wide receiver DeAndre Hopkins and QB Deshaun Watson and how good Watson can be next season.

NFL Network's Mike Garafolo discusses why he believes the Houston Texans are the team to watch for the upcoming 2018 NFL season.

After receiving a late invitation to the scouting combine, Shaquem Griffin put on a performance that opened the eyes of many. And he did it all - as he?s done everything for most of his life - with one hand.

NFL Network's Brian Baldinger lists his top 10 rookies from the 2017 season.

The "Good Morning Football" crew talks about how good the Texans defense can be next season with the addition of defensive back Tyrann Mathieu.

Safetty Tyrann Mathieu signs one-year deal with Houston Texans.

Detroit Lions cornerback Johnson Bademosi intercepts QB Brock Osweiler.

Watch Aaron Colvin's Week 13 TD against the Giants during the 2014 season.

Watch Aaron Colvin's acrobatic INT against Tyrod Taylor during the 2018 Wild Card matchup.

Shaquem Griffin prepares for the 2018 Draft.

NFL Network's Mike Mayock highlights his three biggest winners from Day 3 of the NFL Scouting Combine.

Watch the best of Virginia Tech linebacker Tremaine Edwards, Boise St. linebacker Leighton Vander Esch, Alabama linebacker Rashaan Evans, USC linebacker Uchenna Nwosu, Texas linebacker Malik Jefferson, UCF linebacker Shaquem Griffin from the 2018 NFL Combine

Check out some of the best NFL Scouting Combine performances from top stars since 2003.

The 2018 NFL Scouting Combine workout from Notre Dame offensive tackle Mike McGlinchey.

The 2018 NFL Scouting Combine workout from Penn State running back Saquon Barkley.

Penn State running back and 2018 NFL Draft prospect Saquon Barkley puts up 29 reps (unofficially) on the bench press at the NFL Combine.

UTEP guard Will Hernandez puts up 37 reps (unofficially) at 225 lbs on the bench press at the 2018 NFL Combine.