"(I'm) 90 percent," Haden said. "It's good enough. I can do everything."
Haden injured the oblique during practice last Wednesday and sat out the Browns' 23-20 overtime loss to the Dallas Cowboys despite traveling with the team to Texas. Haden's loss was felt, as Buster Skrine struggled in his place before leaving the game with a concussion. Skrine returned to practice Friday and also said he'll play Sunday.
Haden missed four of the Browns' first five games this season for violating the NFL's policy on performance-enhancing substances. The Browns are 0-5 when Haden isn't on the field for them this season.
Follow Dan Hanzus on Twitter @danhanzus.