Cooper Kupp tore his ACL last season and is faster since his recovery.

Kupp studied video of his form to eliminate the imperfections in his stride. Kupp is now between 1.5 miles per hour and two miles per hour faster than he was before his injury.

“It’s a little crazy,” said Dr. Neal ElAttrache, who performed the ACL reconstruction. “We’ve never had this GPS data until the last few years, but I can tell you that’s typically not the way it goes the first year back. He’s surprising everybody.”