Matt Thornton (elbow) threw a 35-pitch bullpen session Sunday with no issues.
Matt Thornton (elbow) played catch Thursday without incident.
Matt Thornton (elbow) plans to play catch Thursday.
Matt Thornton (elbow) said Wednesday that he'll resume throwing in two days.
An MRI on Matt Thornton's left elbow showed inflammation.
Matt Thornton was held out of workouts Tuesday due to elbow discomfort.
With Addison Reed unavailable after pitching three consecutive nights, Matt Thornton recorded a four-out save in Saturday's victory over the Blue Jays.
Matt Thornton has allowed a total of four hits and four earned runs in his past two relief appearances.
White Sox manager Robin Ventura indicated Friday that who he uses as a closer could depend on the matchup.
Daryl Van Schouwen of the Chicago Sun-Times writes that the "smart money" is on Matt Thornton opening the season as the White Sox closer.
White Sox manager Robin Ventura said Thursday that Matt Thornton and Jesse Crain are the "best options" for the closer job.
White Sox pitching coach Don Cooper expressed surprise on the Mully and Hanley Show Friday when told that manager Robin Ventura views Matt Thornton as the favorite to be the team's closer.
White Sox manager Robin Ventura confirmed Wednesday that he's viewing Matt Thornton as his closer.
According to Joe Cowley of the Chicago Sun-Times, a trade that would potentially send left-hander Matt Thornton to the Braves is "picking up steam."