With Noah Dobson expected to miss an extended period of time, Ryan Pulock is the most likely candidate to be the Islanders' new power play quarterback.

EAST MEADOW, NY -- New York Islanders defenseman Noah Dobson was not on the ice on Tuesday morning for practice. The 25-year-old got hurt early in the first period after a collision with Cole Sillinger: During practice, Patrick Roy had Alexander Romanov with Scott Mayfield as a pairing, with Dennis Cholowski and Isaiah George as a pairing.

Could miss time

New York Islanders star defenseman Noah Dobson does not need surgery on his injured right leg, but will still be out week-to-week, according to the team on Thursday. Dobson suffered during Monday night’s 3-1 victory over the Columbus Blue Jackets at UBS Arena.

Dobson did not participate in Tuesday’s practice at Northwell Health Ice Center and the team announced he was dealing with a lower-body injury suffered in Monday night’s 3-1 win over the Blue Jackets at UBS Arena. The Islanders said there was no timetable yet for Dobson’s recovery.

New York Islanders defenseman Noah Dobson is out indefinitely with a lower-body injury. The Islanders say there is no timeline for a return. Dobson left Monday’s 3-1 win versus the Columbus Blue Jackets after suffering an apparent leg injury in a collision with Blue Jackets forward Cole Sillinger.

New York Islanders defenseman Noah Dobson (lower body) is week-to-week. The team has announced that Dobson will not require surgery to fix a lower-body injury he sustained on Monday against the Columbus Blue Jackets.

It was almost exactly a year ago that undrafted Kyle MacLean excelled in what was meant to be a temporary call-up and earned a permanent spot on the Islanders’ fourth line. It’s still too early to say whether another undrafted player, Marc Gatcomb, is on the same path. But three games into his NHL career, he’s making a good impression.

The New York Islanders returned for practice one day after beating the Columbus Blue Jackets 3-1 on Monday night. During the game, Noah Dobson took a nasty-looking fall after a hit by Justin Danforth and did not return.

EAST MEADOW, NY -- New York Islanders defenseman Noah Dobson was not on the ice on Tuesday morning for practice. The 25-year-old got hurt early in the first period after a collision with Cole Sillinger: Per the Islanders, he is out with a lower-body injury and there is no timetable for his return.

Read the recent NHL news and rumors about Noah Dobson for fantasy hockey. According to Andrew Gross of Newsday, New York Islanders defenseman Noah