Lawrie Wilson injury blow for Bolton
Bolton full-back Lawrie Wilson is ruled out of the clash with Walsall.
Wilson suffered a hamstring injury during last weekend's 1-1 draw at MK Dons and could face a lengthy spell on the sidelines.
But fellow defender Andy Taylor is making good progress after pulling out of the Dons clash with groin trouble.
Darren Pratley (ankle), Mark Howard (hand) and Mark Davies (knee) remain in the treatment room.
Walsall midfielder Reece Flanagan is likely to miss the rest of the season with a dislocated shoulder.
The 22-year-old suffered the injury on Wednesday while playing for the Saddlers' development squad, in what was his return to action after tearing his anterior cruciate knee ligament in April.
Wolves loanee Will Randall is still waiting to make his debut after joining for the rest of the season last month.
Walsall boss Jon Whitney could pick an unchanged line-up for the fourth straight game as the Saddlers look to extend their unbeaten run to six games.