Rantanen scored a goal on six shots in Sunday's 4-3 overtime loss to Vegas.
Rantanen's up to 41 goals and 103 points through 79 games, ranking eighth in the league in points. His prolific pace has slowed down the stretch, though, as the winger has only two goals and seven points in his last nine outings. Rantanen will look to flip the switch in the playoffs after Thursday's regular-season finale versus the Oilers.