Cobblers boss Dean Austin has a full squad to choose from ahead of Saturday's game at Colchester with a late decision to be made on midfielder Shaun McWilliams (hamstring).
"Everyone is fit," he said.
"Shaun is back in training and we will make a late decision on him for Saturday.
"Aaron Pierre is fine, he had a serious injury last year and we got him back at the end of the season but we have just had to be a little bit cautious with him.
"I thought some of the players looked a little bit leggy on Tuesday but hopefully the work we've done in training will have them physically ready for Saturday.
"I might roll the dice in a different direction on Saturday but whatever team I pick will be to try and win the game, I'm not someone who will ever sit back and accept a draw."