Streaking Sharks face another injury question ahead of game vs. Lightning

SAN JOSE – San Jose Sharks defenseman John Klingberg has been playing some of his best hockey of the season in recent weeks but now has a lower body injury and is considered doubtful to play against the Tampa Bay Lightning.

Sharks coach Ryan Warsofsky said Friday that Klingberg’s injury cropped up during the Sharks’ 4-3 shootout win against the Minnesota Wild, as the veteran defenseman had a team-high 25:46 in ice time.

Klingberg has been the Sharks’ most productive defenseman since...