Marvin Sordell was once again on target for Charlton, though his solitary strike couldn’t prevent the Addicks from slipping to a 3-1 home defeat at Blackburn.
Sordell, who last weekend had netted a hat-trick, missed from the spot early on against Rovers but did pull a goal back in the second half.
Charlton’s Championship fate still rests in their own hands. They have a game in hand and sit two points above the drop zone.
Up the other end of the table, Keith Andrews and Brighton still harbour hopes of a play-off place.
The on-loan Republic of Ireland international played the full 90 minutes of Friday night’s 2-0 home victory over Yeovil Town.
However Brighton now need other results to go their way on the final day if they are to sneak into a play-off berth.
In League One Tom Eaves played the second half for Shrewsbury in their 4-2 home defeat against Peterborough which officially consigned them to the drop.
Craig Davies played the final 25 minutes for play-off bound Preston in their 3-1 home victory over Gillingham.
Elsewhere Josh Vela was an unused substitute for Notts County in their win over Swindon Town whilst Sanmi Odelusi wasn’t involved for MK Dons in their 2-2 draw at Rotherham.