Chicago - With LeBron James already sitting out with an ankle injury, Heat forward Chris Bosh left Saturday's game against Chicago with a sprained left ankle.
James missed his second consecutive contest with the injury, which he suffered in Wednesday's loss to the Clippers. James Jones started in James' place and scored seven points.
But in the third quarter, Bosh twisted his ankle. He played briefly in the fourth quarter before leaving for good. He scored 17 points in the 99-96 setback.
Saturday's game concluded Miami's five-game road trip, and the Heat get a two- day break before hosting Atlanta on Tuesday.