With NHL teams allowed to expand their rosters following the Trade Deadline on Feb. 25, some add a third goalie to the active roster for the remainder of the regular season, providing some benefits but also a new set of challenges to goaltending coaches.
The ideal situation when three goalies are active on a roster is that one of them is what I'd call a prospect goalie, someone in an organization's pipeline who has shown promise and is being introduced to the NHL environment to help hone his craft.
In addition to the young goalie getting a taste of life in the NHL, which could help in future seasons, there are several short-term benefits to having him around.
He can step in if there's an emergency or an injury and avoid having his team use an emergency backup goalie. Also, having a prospect around allows a team to give the starting goalie a recovery or maintenance day and still have both nets filled for practice.
For the most part I only had to deal with a three-goalie environment when there was an injury. But during the 2016-17 season, prospect Alex Nedeljkovic was brought up to the Carolina Hurricanes from Charlotte of the American Hockey League to gain experience after Charlotte had been eliminated from the playoffs.
I made sure to communicate with Alex about the daily schedule and his role. At times he was doing full NHL practices. Other times he needed to wait on the sidelines until called upon.
The Columbus Blue Jackets have a three-goalie situation going on now after they acquired Keith Kinkaid in a trade with the New Jersey Devils on Feb. 25. They now have what I call a three-headed monster with Kinkaid, Sergei Bobrovsky and Joonas Korpisalo.