As of September 2016, #84 on the Pittsburgh Steelers team is assigned to Antonio Brown (WR).
Antonio is a likely Hall-of-Fame candidate with many records and accomplishments in his years in the NFL.
Currently, wide receiver Emmanuel Sanders wears #88 for the Steelers.
Dezmond Sherrod wore number 84 for the Pittsburgh Steelers in 2008. There were no Steelers wearing that number from 2000-2007.
Currently, wide receiver Antonio Brown wears #84 for the Steelers.
Strong safety Troy Polamalu currently wears number 43 for the Steelers.
Currently, no Steelers player wears #13.
There are no Steelers currently wearing the #1.
Currently, running back Chris Rainey wears #22 for the Steelers.
In 2011, wide receiver JerrichoCotchery wears #89 for the Steelers.
Kicker Swayze Waters currently wears #5 for the Steelers.
Currently, no Steelers player wears the #30.
Currently, punter Aaron Bates wears #3 for the Steelers.
The Steeler that currently wears number 43 is strong safety Troy Polamalu.
Troy Polamalu wears #43 for the Pittsburgh Steelers.
Currently, punter Mat McBriar wears #10 for the Steelers.