McGinn (upper body) will not be an option against Columbus on Tuesday, Pens Inside Scoop reports.
McGinn will be sidelined for his fifth straight contest due to his lingering upper-body issue. With the 28-year-old winger unavailable, Radim Zohorna figures to step into a fourth-line role alongside Teddy Blueger and Brain Boyle. Once cleared to play, McGinn should be expected to take on that role himself. With the Penguins entering a back-to-back, McGinn will almost certainly be unavailable versus Buffalo on Wednesday as well.