Devin Harris left Tuesday’s game with a sore right Achilles in the second quarter and did not return.

It’s the sort of injury that the Mavericks don’t need right now. Coach Rick Carlisle pegged Harris as questionable for Wednesday’s game.

“It started before the game, sort of tightened up,” Harris said. “I tried to go, it just wasn’t feeling right.”

Harris said he first felt the Achilles in the Denver game last week. He said he was “a little” concerned because he doesn’t know what’s causing it, but it isn’t painful.