The Colts are still searching for a quarterback, but whichever option they bring in will need someone to throw the ball to.
Right now, those players are hard to find.
The Colts have Michael Pittman Jr. coming off his first 1,000-yard season in his second year. He'll be the "X" receiver, isolated on one side of the field.
But beyond two pass-catching running backs in Jonathan Taylor and Nyheim Hines, what the Colts are left with young players and projects.
At wide receiver , the Colts must find starters at the 'Z' and slot positions opposite Pittman Jr.