Thornton, the No. 1 pick in the 1997 NHL Draft by the Boston Bruins, was the Sharks captain for four seasons from 2010-2014. He has 1,341 points in 1,367 regular season games in 19 NHL seasons with San Jose and Boston, and Emrick recalled Thornton's play in 2005-06, when he overcame injury and a midseason trade from Boston and still won the Art Ross Trophy, leading the League with 125 points.
"He had a broken toe, a groin pull and strep throat, and he went from Boston to San Jose," Emrick said, "and he won the scoring title."
Marleau, who the Sharks selected in the first round (No. 2) of the 1997 NHL Draft, has 481 goals and 1,036 points in 18 seasons in San Jose. Like Thornton, Marleau was San Jose's captain for parts of five seasons between 2003 and 2009, and has overcome adversity with the Sharks.
"Like [Thornton], he's gone from being praised to vilified back to being praised," Emrick said of Marleau.
Emrick cited the Sharks' jitters as part of their slow start during Game 1. He believes both teams will be better in Game 2 and that fans should prepare for long series.
"I think [the Sharks are] going to be far better [Wednesday] night, as are the Penguins," Emrick said. "This has got the look of a long series."