Indianapolis Colts sign receiver Trey Griffey, NFL News

Trey Griffey signs with Pittsburgh Steelers - Arizona Desert Swarm

Trey Griffey clears waivers after release by Colts - NBC Sports

Dolphins sign son of ex-MLB star Griffey

Indianapolis Colts sign Trey Griffey, son of baseball Hall of Famer Ken Griffey Jr.

Trey Griffey working on making the Steelers, with support from his dad - NBC Sports

Jets cut injured Marcus Gilchrist, re-sign Bruce Carter

Roster Recap: All the moves

Top 10 Quotes: 2017 Colts Rookie Minicamp, Day 1

Watch out, NFL: The Colts signed wide receiver Trey Griffey, Ken Griffey Jr.'s son

Ken Griffey Jr.'s son, Trey Griffey, signs with Indianapolis Colts, Raiders/NFL

Trey Griffey Stats, News and Video - WR

Ken Griffey Jr.'s Son Trey Reportedly Will Sign with Colts After Going Undrafted, News, Scores, Highlights, Stats, and Rumors

Colts continue to tinker with roster on eve of minicamp

Ken Griffey Jr.'s Son Trey Reportedly Will Sign with Colts After Going Undrafted, News, Scores, Highlights, Stats, and Rumors