Guentzel, 29, appeared in 67 games split between the Pittsburgh Penguins and the Carolina Hurricanes last season, he scored a total 77 points, including 30 goals and 47 assists.
Although the terms of the deal are not yet known, the Tampa Bay Lightning continue to figure out a way to sign productive forwards without giving up too much in return and honestly, this might be at Steven Stamkos replacement at this point.