There's no indication whether or not Gravel is being called up to play. The 27-year-old hasn't played a lot of hockey this season, appearing in just three games with the Maple Leafs and eight with the Marlies.

There's no indication whether or not Gravel is being called up to play. The 27-year-old hasn't played a lot of hockey this season, appearing in just three games with the Maple Leafs and eight with the Marlies.
Fleury has been a healthy scratch for the last four games, so he'll go to Laval to get some playing time. The 21-year-old has just one goal in 41 NHL games this season and had 23 points (9G / 14A) in 60 AHL games a season ago.
With Kyle Okposo suffering an upper-body injury in Thursday's game, Dea returns to the NHL for the second time this season. Dea has spent most of the year in the AHL, where he has 30 points (13G / 17A) in 41 games. He has picked up seven points (5G / 2A) in 30 career NHL games with the Penguins, Devils and Sabres.
Lagesson appeared in two NHL games earlier in the year but has spent most of the season with Bakersfield, where he has 10 points (3G / 7A) in 23 games. Lagesson or Caleb Jones will draw into the lineup for Kris Russell (concussion protocol) on Friday.
Benson, 21, was a second-round pick in 2016 and is expected to make his NHL debut with Joakim Nygard going on IR with a broken bone in his hand. Benson has been terrific in his AHL career, posting 24 goals with 77 assists (101 points) 110 games over the last two seasons.
Cholowski played in the final game before the Red Wings' bye week with Mike Green out but was sent to the AHL over the break. He has two goals with six assists (eight points) in 30 NHL games this season.
Zadina has become a regular in the Red Wings lineup but was sent to the AHL over the bye week for cap purposes. He has 15 points (8G / 7A) in 26 games this season.
Smith played in nine of the last 10 games before the Red Wings bye week, scoring two goals with one assist but was sent to the AHL over the break.
Gaudet was called up at the start of the week but sat as a healthy scratch for two games. The 26-year-old heads back to the AHL, where he has two goals and 11 assists (13 points) in 39 games.
With Carter Hart expected to miss at least one more week, Lyon returns to serve as the Flyers' No.2 netminder behind Brian Elliott. Lyon has gone 9-13-2 with a 2.59 GAA and .916 SV% in 25 AHL games.
Bunnaman played in five games with the Flyers before the bye week, scoring one goal with one assist but went to the AHL over the break.
Stillman played in the final 13 games before the bye week, posting four assists while playing 20:26 ATOI. He went to the AHL over the break but has become an important part of the Panthers' blueline.
Shaw has split his campaign between the NHL and AHL, scoring two goals with one assist in 25 games with the Jets.
Schilling has yet to play in an NHL game this season but has posted 20 points (5G / 15A) in 42 AHL games. He has one assist in 10 career NHL games with the Capitals and Jets.
Kivlenieks made his NHL debut in New York on January 19th, stopping 31 of 32 shots in a 2-1 win. He went back to the AHL during the bye week but returns to the Blue Jackets with Joonas Korpisalo still sidelined. Kivlenieks is 9-7-2 with a 2.91 GAA and .903 SV% in 18 AHL games.
Angello, 23, was a fifth-round pick in 2014 and has scored 16 goals with nine assists (25 points) in 45 AHL games this season. He could make his NHL debut Friday vs. the Flyers.
Agozzino suited up in the Penguins' last eight games before the All-Star break, posting one assist in 6:59 ATOI. He returned to the AHL over the break and has 33 points (14G / 19A) in 37 games with Wilkes-Barre/Scranton this season.
Lauzon played in the final game before the Bruins' bye-week, scoring the second goal of his NHL career vs. Vegas. He went to the AHL over the break and now has 13 points (1G / 12A) in 45 games with Providence.
Kuhlman played in the last three games before the Bruins' bye-week, posting three assists. He went to the AHL over the break and now has five points (4G / 1A) in six games with Providence. He figures to draw into the lineup in Winnipeg on Friday.
Benning has not suited up for the Oilers since December 1st and picked up one assist in three games with Bakersfield during his conditioning stint. Benning's return to the team doesn't necessarily mean that he'll play on Wednesday, but he comes back up with five assists in 24 games this season.