PITTSBURGH -- The Pittsburgh Steelers lost their second preseason game to the Tampa Bay Buccaneers 17-14 in a sloppy affair. However, while the team sat most of their starters, the Steelers did put some of their rookies, such as Derrick Harmon and Kaleb Johnson on the field for a second look.

The Pittsburgh Steelers lost their Week Two preseason game against the Tampa Bay Buccaneers on Saturday night 17-14. After two preseason games, we have a pretty clear understanding of what Pittsburgh has at several positional units but here are the three that we have no clue how the depth chart will shake out or just how good they can be with just one preseason game left.

The Steelers won their first preseason game on the road in Jacksonville and are looking to get another victory tonight against the Buccaneers. The preseason action at Acrisure Stadium will get underway at 7 p.