Coventry City are down to 15th in the League One table after the 1-1 draw with Sheffield United.
City are now 15th with two points from two games, some four points behind Tranmere Rovers who lead the division after a 3-0 away win at Carlisle United.
Doncaster Rovers are second thanks to a 2-1 home win over Bury and Notts County join them on six points after a 2-0 home victory over Hartlepool.
Swindon are fourth after beating Crawley Town 3-0 at home, followed by Yeovil who followed up their draw against the Sky Blues with a 3-1 win at Brentford.
MK Dons who drew 1-1 at Bournemouth are sixth.
Elsewhere, Colchester drew 2-2 with Portsmouth, Stevenage won 1-0 at Leyton Orient, Oldham drew 1-1 with Walsall, Crewe won 2-1 at Scunthorpe who are now bottom and Shrewsbury beat Preston 1-0.