In 13 NHL seasons, he has accumulated 136 points (26-110=127) in 765 regular-season games with St. Louis, San Jose, Toronto and Dallas. Polak has appeared 71 Stanley Cup Playoff games and has registered four assists (0-4=4).
"Roman personifies what it means to be a professional and his mentorship to our younger players proved to be invaluable to our organization," said Nill. "His team-first attitude and physical style of play is endearing to both his teammates and the coaching staff, and we're thrilled to have him back."
The 6-foot-2, 240-pound native of Ostrava, Czechoslovakia was originally selected by St. Louis in the sixth round (180th overall) of the 2004 NHL Draft. He was signed by Dallas as a free agent on July 1, 2018.