That clinches it for me: the Steelers will keep six wide receivers when they finalize their 53-man roster at the end of the week.
Heyward-Bey, who signed a veteran minimum contract with the Steelers in March, had a quiet training camp in part because he missed significant practice time after sustaining a concussion.
Heyward-Bey flashed in the Steelers' 31-21 loss to the Philadelphia Eagles last Sunday, catching three passes for 54 yards and a touchdown.
"He's done some really good things of late, after he came back from his concussion," Tomlin said. "I'm just as pleased with he's providing us from a special teams standpoint as I am what he's doing at wide receiver. I really like some of the things he's shown us in the kicking game, some things that, quite frankly, I didn't know he had in terms of his willingness and ability to cover punts, his willingness and ability to block for punt returners. It's attractive."
Here are some other takes from Tomlin's news conference:
Tomlin said running backs Le'Veon Bell and LeGarrette Blount will play Thursday night against the visiting Carolina Panthers. The eighth-year coach has not ruled out playing any of his starters even though quarterback Ben Roethlisberger said on Monday he does not expect to play in the Steelers' final preseason game. "If they need to work they're going to get it, whether it's individual or collective," Tomlin said of the game against the Panthers. "That's just my approach to preparation."
Defensive end Brett Keisel, who re-signed with the Steelers last Wednesday, will play against the Panthers. And Tomlin strongly hinted that Keisel will play an extended numbers of snaps on Thursday. "I'm interested in taking him to the deep end of the pool to see if he can swim a little bit," Tomlin said. "We'll see how he does."
Tomlin said third-string quarterback Landry Jones will play extensively against the Panthers and may start the game. Jones might be battling for a roster spot after playing poorly in an Aug. 16 game against the Buffalo Bills and not getting any snaps last Thursday night in Philadelphia. When asked what he needs to see from Jones, Tomlin said, "Just consistent, above the line play in all areas. That's about as straight of an arrow as I can fire."
The Steelers do not plan on bringing in another punter against the Panthers. Brad Wing has been the team's only punter since the start of training camp with Adam Podlesh out because of a family issue. Wing's net punting average in three games is only 35.8 yards, but Tomlin gave him a vote of confidence. "I like what Brad has done," he said.