Harris (toe) is considered questionable for Wednesday's matchup with the Heat, Earl Sneed of Mavs.com reports.
Analysis:
Harris has missed the last five games with a sprained toe on his left foot, and the Mavs appear to be handling the injury on a game-to-game basis. A further update should be available following shootaround, but if Harris misses a sixth straight game, expect to see more of J.J. Barea and Raymond Felton, particularly with Deron Williams (hip) also considered questionable.