That question will be answered Friday, when Grant runs the 40-yard dash at Rutgers Pro Day.
Grant, who morphed into one of the nation's premier return specialists during a career that ended last fall, will be among 20 former Rutgers players participating in the NFL Combine-style workout inside the Bubble.
"I think I’m well-prepared,'' Grant told NJ Advance Media earlier this week. "I’ve been putting in work each and every day. My body feels great and I’m just ready to go.''
But a broken ankle suffered when an Iowa cornerback stepped on his foot following a highlight-reel run four games into his senior campaign in 2016 caused many to wonder whether Grant still has the same elite-level speed he displayed during his first three collegiate seasons.