Wilson (hamstring) will travel to Triple-A Las Vegas this week to continue his rehab, Martin Gallegos of MLB.com reports.
Assuming Wilson doesn't run into any setbacks, the expectation is that he could begin playing in rehab games with the Aviators by Saturday. The A's haven't yet decided how long they'll keep the 22-year-old in the minors, but beginning an assignment Saturday would give him plenty of time to potentially return to action with Oakland before the end of the month.