Both Gillingham and Norwich will be without their top scorers for the JPT clash at Priestfield.
Jackson out for Gills, while Holt will not be risked for Canaries
Both Gillingham and Norwich will be without their top scorers for the Johnstone's Paint Trophy clash at Priestfield Stadium.
The Canaries will go into the clash as favourites having won their last two games and are currently in the midst of a four-game unbeaten run.
Meanwhile, the Gills are struggling at the wrong end of the table having lost two of their last three games.
Mark Stimson's side will be hoping that their impressive home form can see them through having won all three of their games this season in front of their own fans.
Gills news
Stimson has a whole host of injury problems ahead of game, most notably top-scorer Simeon Jackson who is struggling with a hamstring injury.
Midfielder Danny Jackman is also out having dislocated his shoulder at Southampton on Saturday.
Defender Josh Gowling is banned after collecting his fifth booking of the season at St Mary's, while Simon King (ankle ligaments) is a long-term absentee.
Striker Mark McCammon (hamstring) and Garry Richards (broken toe) returned to the bench at Southampton and may be recalled to the starting line-up.
Midfielder Stuart Lewis (ankle ligaments) is back in training but is unlikely to feature.
Gillingham, who defeated Colchester on penalties in the previous round, are aiming to reach the third round of the for the second time in three seasons.
Canaries news
Norwich captain Grant Holt is set to miss the match having picked up a knock on his shin in the 5-1 win over Bristol Rovers on Saturday, where he scored twice to take his tally to the season to nine.
That should see Jamie Cureton make his first start in a month while defender Michael Spillane - who came off at the weekend with a hamstring problem - is beginning a few weeks on the sidelines.
Fellow right-back Jon Otsemobor remains out with a hamstring injury so Paul Lambert may ask midfielder Stephen Hughes to fill in at full-back.
Teenage goalkeeper Declan Rudd made his first league start for the Canaries on Saturday but will miss out after travelling to meet up with the England Under-19 squad in Slovenia.
That means on-loan Newcastle keeper Fraser Forster will return 11 days after being shown the red card in the League One match between the two sides at Priestfield. Midfielder Darel Russell is struggling with a neck problem while striker Goran Maric (groin) is also out.