Lehkonen was forced to leave Game 3 last night after a collision with Rasmus Sandin and did not return. If Lehkonen is unavailable for Game 4, look for Eric Staal (undisclosed) to draw back in and take his place.
MacKinnon was held out of the lineup in four of the final five games of the regular season but was on the ice in the days leading up to Game 1, so all signs point towards him being available on Monday. MacKinnon had another outstanding season, scoring 20 goals with 45 assists (65 points) in 48 games.
Poolman will not play in the season finale on Friday and is considered questionable for Game 1 vs. the Oilers. The Jets have to see how Poolman is feeling in the next couple of days before determining his status for the postseason.
Kelly was an undrafted free agent signing out of the WHL (Prince Albert) who has scored seven goals with five assists (12 points) in 28 games this season. On Wednesday he will skate with Logan Brown and Alex Formenton on the Senators' fourth line.
MacKinnon returned to the Avalanche lineup on Monday but will be held out of Wednesday's game and most likely tomorrow's as well. This appears to be precautionary with very little to gain in the final two games of the regular season.
Girard has missed the last six games but will play Wednesday vs. the Kings. it's unclear who Girard will replace but it gives him the opportunity to get back up to game speed with the playoffs just around the corner.
MacKinnon has missed the last two games but will return to the lineup tonight in Vegas. With MacKinnon back in, Tyson Jost will move back into the middle-6. MacKinnon comes in with 30 points (10G / 20A) in his last 19 games.
It will be MacDonald's first game since April 14th, as he replaces Dan Renouf in the lineup in San Jose. MacDonald has tallied one goal with six assists (seven points) in 29 games this season.
Wagner was absent from Friday's practice after leaving Thursday's game with an undisclosed injury. With Wagner out, Karson Kuhlman will play for the first time since April 11th.
Colorado head coach Jared Bednar did not have an update on Girard's status postgame, so it's unclear what his status is heading into Saturday. With Ryan Graves also getting hurt in the game, the Avalanche may have to turn to an emergency recall to serve as their No.6 defenseman on Saturday.