This past week the Steelers quickly ended the speculation about their offensive line that began during the NFL draft.  Willie Colon will move to guard and Marcus Gilbert will stay at right tackle. 

The moves offers both promise and peril for the Steelers offensive line. 

On the one hand, it gives the Steelers a chance to get their best 5 lineman on the field from the get go. On the flip side, it involves taking a significant risk with Ben Roethlisberger's blind side.

Click here for an in-depth look at the puzzle that Mike Tomlin will have to assemble this summer at Latrobe.