But Flood reportedly left Twickenham with his right foot in a protective boot and he remains a doubt for England's final QBE autumn Test against New Zealand next Saturday.
Flood's injury will be reassessed by the England medics on Sunday evening, when a decision over the need for any further scans will be taken.
"It doesn't look great," Flood wrote in his column for the Mail On Sunday.
If Flood is sidelined next weekend, Owen Farrell and Gloucester fly-half Freddie Burns would be England's likely fly-half options.
Farrell replaced Flood after 47 minutes at Twickenham today while Burns, who kicked 19 points in Gloucester's 29-3 Aviva Premiership win against Sale on Saturday, has trained with England during the autumn.
Gilbert has released a new line of rugby cleats. The Gilbert Virtuo 8S is part of the exciting new product. Check it out.
The entire All Blacks apparel line has been updated for 2013/14. Check out the New Zealand All Blacks polo.
The Nike Tiempo is a solid rugby cleat and one of few styles still made from full-grain natural leather.
The Gilbert Blitz 8S rugby cleat is a great cleat at a great price of $69.99. Get a new pair of cleats today.
A cool looking all black rugby cleat with the high performance adidas is known for. Get in the Gear!
Wear the crest of the British and Irish Lions on your t-shirt. A great look for the summer.
The All Blacks Performance t-shirt is black with hints of blue from the training jersey. Very Cool.
The New Zealand All Blacks training jersey for 2013/14. Get in the Gear!
The USA Rugby Pro Alternate rugby jersey is perfect for any fan of the Eagles. Get yours to wear during the summer Test matches.
The NEW All Blacks 2013/14 jersey has arrived at World Rugby Shop. Dare to wear the colors of the All Blacks.