Defender Garry has missed the last two games with a groin injury and boss Eddie Howe will monitor his fitness ahead of the game.
Experienced midfielder Igoe has had a stop-start season due to injuries and is currently struggling with the hamstring problem he sustained before a reserve team game last week.
If both players are ruled out Howe will be forced to contend with naming only four substitutes once again.
The Cherries boss could opt to start with striker Alan Connell, who came off the bench at half-time and scored the equaliser five minutes from time in Saturday's 1-1 draw with Macclesfield.
Veteran striker Steve Fletcher would probably be the man to make way if Connell is recalled, while Joe Partington (back) is unlikely to feature and Scott Guyett is a long-term absentee with a knee injury.