Review and updated odds from Saturday's action in Sky Bet League One.
Updated Sky Bet League One table
Updated Sky Bet League One odds
Shrewsbury missed the opportunity to open up a gap at the top of Sky Bet League One as they suffered a 1-0 defeat at home to in-form Rotherham.
The leaders remain just a point above promotion rivals Wigan and Blackburn, who play in the FA Cup and league respectively on Monday.
Paul Warne's Millers, who registered a sixth successive win, took the lead just before the break following a close-range effort from Richard Wood and that goal proved enough to strengthen his side's spot in the play-offs.
Scunthorpe, 6/1 in Sky Bet's promotion odds, remain fifth after hitting back twice to take a point from a 2-2 draw at home to Northampton.
Chris Long's close-range header put the Cobblers in front after 13 minutes as he claimed his ninth goal of the season before Funso Ojo equalised just after the half-hour mark.
Midfielder John-Joe O'Toole headed the visitors in front for the second time after 57 minutes but they were pegged back again as Murray Wallace headed Josh Morris' free-kick home 20 minutes later.
Charlton moved into the play-offs thanks to a 2-1 victory at MK Dons with goals from Ahmed Kashi and Josh Magennis before Kieran Agard reduced the deficit as the hosts remain in trouble - just five points off the bottom.
Defender Sonny Bradley's header on the brink of half-time clinched maximum points as Plymouth edged a 1-0 victory at Oxford to sit one point off the play-offs.
Tom Anderson recorded a brace after Alex Kiwomya had scored his first goal for the club with the opener as Doncaster eased to a 3-0 win at home to Fleetwood.
It was a day to forget for Portsmouth, who suffered a 3-1 defeat away to Southend in a match where they scored an own goal and had a man sent off.
The hosts took an early lead just six minutes in as Pompey's Matt Clarke unfortunately put into his own net when attempting to clear a dangerous ball from Shayon Harrison.
Jason Demetriou doubled the Shrimpers' lead six minutes later as he fired Stephen McLaughlin's assist home from the edge of the 18-yard box.
The visitors pulled one back nine minutes before the break through Gareth Evans but they were reduced to 10 men when Nathan Thompson saw red for a high tackle and Demetriou netted his second with six minutes remaining to seal the win.
Elsewhere, AFC Wimbledon moved out of the relegation zone as a late Joe Pigott header handed them a massive 1-0 victory over Bristol Rovers and the match between Gillingham and Walsall ended goalless.