The 43-year-old Lemieux signed with the Worcester Sharks on Nov. 25 after a five-year absence from pro hockey. The four-time Stanley Cup winner's new contract is a two-way deal, allowing him to play in San Jose or Worcester.
San Jose general manager Doug Wilson said Lemieux will stay with the Worcester Sharks if he clears waivers Tuesday after signing his new deal. He has two goals, four assists and 12 penalty minutes in 14 games in the minors.
Lemieux played parts of 20 seasons in the NHL, winning titles with Montreal (1986), New Jersey (1995 and 2000) and Colorado (1996). He won the Conn Smythe Trophy as the playoff MVP in 1995, and his 80 postseason goals rank ninth in league history.
Lemieux played two games with the China Sharks, San Jose's affiliate in Shanghai, earlier this year while he contemplated a comeback.