The 28-year-old has been sidelined since suffering cruciate ligament damage last season and is now at the next stage towards his recovery.
The Bantams have sorely missed Daley and he is hoping to be back in action towards the tail end of this year.
"I'm all right in my head, the bad bit has gone so you have just got to look forward," Daley told the Telegraph & Argus.
"I'm jogging at the moment. There's a bit of relief knowing that I can run again. It's going slowly but I'm getting there.
"It's not going to be that long once I get back into full training.
I'm feeling good and looking at October to play again. If not I'll definitely be ready for November or December."