The Capitals demonstrated they could play a stingy defensive game under Dale Hunter this season. That system began with the blueliners themselves, some of whom were better suited to his demands than others.

As General Manager George McPhee engineers a roster for next season and searches for a new coach, he could easily keep the bulk of the defense from 2011-12 intact. The Capitals have five defensemen under contract who are expected to be ready for next season, with two more, Mike Green and John Carlson, due new contracts as restricted free agents. That doesn’t preclude the option of changes to the blueline this summer, but if Washington resigns Green and Carlson it will have seven NHL-ready defensemen for next season.

Dennis Wideman is the lone unrestricted free agent in the group. While he has said he would enjoy coming back to Washington, his price tag may simply be too steep on the open market. The Capitals also have Dmitry Orlov coming off his rookie season to slide into the top six on a regular basis, which would help pick up some of the ice time a departure by Wideman would leave behind.

From there, the question remains of how the Capitals’ brass sees the team’s identity moving forward. Critics have long targeted the lack of a grizzled, net-clearing defenseman as a weakness, but to bring in someone to fill that role or another prominent spot on the defensive depth chart would require a few tweaks.

Let’s take a look back at how this past season went for Washington’s defensemen and what it might mean for the future:

Karl Alzner
2012-13 salary cap hit: $1.285 | Age: 23 (Turns 24 on Sept. 24)

(John McDonnell/The Washington Post)

Alzner had occasional rough patches over the course of the season, but that’s not surprising given that he’s still young and learning despite shouldering such a key role. Expect Alzner to continue his development as a shutdown defenseman next year and continue to face off against top foes.

John Carlson
2012-13 salary cap hit: RFA | Age: 22

(Jonathan Newton/The Washington Post)

The regular season was a different story. Carlson appeared to struggle against some of the tougher assignments, prompting the coaching staff to split him from Alzner to take some of the pressure off. He was on the ice for 104 goals against, 18 more than any of his teammates, as costly giveaways plagued his game. Considering the way he worked out of the slump in the playoffs, the rough regular season could be chalked up to the growing pains of a young player. Next season should help give a better picture of what to expect from Carlson moving forward.

John Erskine
2012-13 salary cap hit: $1.5 million | Age: 31 (Turns 32 on June 26)

(Toni L. Sandys/Washington Post)

Hunter used Erskine for four games in the playoffs when he was looking for a more physical edge on the blueline, but after appearing in Game 1 against the Rangers the gritty defenseman didn’t suit up again. Erskine will likely be battling for a spot in the third pairing and regular ice time next season, regardless of what other changes are made.

Mike Green
2012-13 salary cap hit: RFA | Age: 26 (Turns 27 on Oct. 12)

(Tracy A. Woodward/The Washington Post)

Green scored only two goals — both in the playoffs — after he returned to the lineup in late February and often appeared unsure of himself in the offensive zone. While Dale Hunter wasn’t asking him to lead the rush as he did in years past it’s impossible to not wonder what Green’s identity will be moving forward. Can he recapture his scoring touch? If not, how does he fit into the Capitals’ future plans? And, of course, all of that depends on his ability to stay healthy.

Roman Hamrlik
2012-13 salary cap hit: $3.5 million | Age: 38

(Gary Cameron/Reuters)

Hamrlik was one of several veteran players to be benched by Hunter, who at the time said he wanted to see better decision-making and fewer unnecessary penalties from the Czech defenseman. After voicing his displeasure about sitting as a healthy scratch for eight games, Hamrlik met Hunter’s requirements when he did return to the lineup. Looking ahead to next season perhaps the biggest question for Hamrlik will be whether he can carry significant minutes at this stage in his career.

Dmitry Orlov
2012-13 salary cap hit: $900,000 | Age: 20 (Turns 21 on July 23)

(Toni L. Sandys/The Washington Post)

Orlov earned a consistent spot in the lineup — he played in 40 consecutive games after being recalled — saw his ice time rise under Hunter and recorded 19 points (3G, 16A). But Orlov appeared to show signs of fatigue as he played more than 45 games in a season for the first time in his professional career. That, along with his inexperience, is believed to be why Hunter didn’t play the promising youngster in the postseason. One element of his game to keep an eye on next year is whether Orlov can find a little more accuracy with his booming slap shot; if he can put the puck on net with greater consistency, don’t be surprised to see him on the power play more often.

Tom Poti
2012-13 salary cap hit: $2.875 million | Age: 35

Poti is shown during Capitals training camp in September 2010. (John McDonnell/The Washington Post)

Jeff Schultz
2012-13 salary cap hit: $2.75 million | Age: 26

(John McDonnell/The Washington Post)

After playing only 54 games and averaging 15:18 per night in 2011-12, the lowest in both categories since he became a full-time NHLer, can Schultz get his confidence back?

Dennis Wideman
2012-13 salary cap hit: UFA | Age: 29

(Toni L. Sandys/The Washington Post)

As the season progressed, Wideman’s timing appeared off and his movements seemed hesitant rather than smooth. It’s tough not to wonder if the drop off might have been a combined product of significant ice time – Wideman regularly played more than 24 minutes a game when Mike Green was out – and any lingering effects of the leg hematoma he suffered in 2011.

More on the Capitals:
Restricted free agent breakdown
Unrestricted free agent breakdown
Goalies in review