NASHVILLE, TN - MAY 05:  Roman Josi #59 of the Nashville Predators fights Logan Couture #39 of the San Jose Sharks for a loose puck during the second period of Game Four of the Western Conference Second Round during the 2016 NHL Stanley Cup Playoffs at Bridgestone Arena on May 5, 2016 in Nashville, Tennessee.  (Photo by Frederick Breedon/Getty Images)