Sources confirm that the New York Rangers are one of two teams considering making a run at Los Angeles Kings restricted free agent forward Patrick O'Sullivan. 

O'Sullivan, 23, has yet to be offered a deal by the Kings and hasn't filed for arbitration.  He had a breakout season in 2007 netting 22 goals and adding 31 assists.

If the Rangers do sign O'Sullivan to an offer sheet it's difficult to imagine the Kings not matching.  Los Angeles has the lowest payroll in the NHL and has plenty of money under the cap.

General Manager Dean Lombardi told the Los Angeles Times last week that he intends to match any offers.

O'Sullivan is also believed to have received interest from the Montreal Canadiens.