CHICAGO -- White Sox right-hander Jonathan Cannon was scratched from Saturday's start against the Rangers because of lower back tightness.
Right-hander Bryse Wilson was slated to replace Cannon. The 27-year-old Wilson is 0-2 with a 6.00 ERA in 14 appearances this season, including four starts. He hasn't pitched since he was tagged for seven runs and 10 hits in 5u2153 innings in a 7-1 loss at Cincinnati on May 15.
The 24-year-old Cannon is 2-5 with a 3.76 ERA in eight starts and two relief appearances this year.