Johnson's (undisclosed) availability for Saturday's tilt against the Bruins is "on the fence" according to head coach Jon Cooper, Erik Erlendsson of The Tampa Tribune reports.

EDGE Analysis

The nature of Johnson's ailment remains unclear, but he was unable to practice Friday, which was the first indication that he may not be available for Saturday's game against Boston. His level of participation in Saturday's morning skate will be a telling indication of his availability for Saturday night's matchup with the Bruins.