Predicting a Garry Monk side has been a thankless task of late, with the Owls boss having made sweeping changes week-to-week in search of the right formula.
Steven Fletcher could be in contention, but who should line up and in what system? Our man Alex Miller took a look at the Sheffield Wednesday team that could take the field against the Addicks.
1. GK - Cameron Dawson
A simple decision given Garry Monk's recent comments. Dawson has had an up-and-down season between the sticks and will hope to record only his third clean sheet in 12 matches. Photo: Steve Ellis
2. LB - Liam Palmer
Despite his appearance last weekend, Monk has suggested Morgan Fox will be left out in an attempt to ensure his recovery from an ankle knock. Fox's presence would allow Palmer to head out to the right, but one more match out left for the Scotland international. Photo: Steve Ellis
3. CB - Tom Lees
The club captain can be an assured presence at the heart of the Owls defence and the side will to him among others to provide the leadership needed to turn around their current run. Photo: Steve Ellis.
4. CB - Julian Borner
Like so many key Wednesday men, Borner has been far from his best of late. Has earned an opportunity to retain his place in the side with Iorfa deputising on the right. Photo: Steve Ellis