WRs that consistently catch the ball when it's thrown to them tend to be my favorites. The 2 WRs with the highest catch % were in the Senior Bowl.
1) Michael Pittman Jr -85% c.r.
- didn't do much in SB, but did well in the regular season. Blanketed in bowl game vs Iowa; Biletnikoff Finalist
2) Devin Duvernay - 83% c.r.
- couple of nice catches in SB. Has the build of a RB, but with WR speed (ran a 10.27 100-meter. For comparison Tyreek Hill ran a 10.19)
I've looked into Brandon Aiyuk as well. He can do WR/KR/PR really well!
All 3 of these WRs would do well on the Colts.
Pittman has height and great hands.
Duvernay has great speed and great hands.
Aiyuk has great speed and can be a 'swiss-army-knife' player.