by Blaine Blontz | Fri, May 25th 9:04am EDT

Mac Williamson will be activated from the disabled list on Friday. He's been sidelined by a head injury since late April. (NBC Sports Bay Area)

Fantasy Impact:

Prior to the injury, Williamson's success to open the Triple-A season carried over to the bigs. He launched three homers in 19 at-bats before suffering the concussion. He changed things up at the plate over the offseason, and there's reason to believe the improvement is legitimate. While he'll be limited by his home park and the surrounding lineup a bit, Williamson is an intriguing bat to monitor as he returns to action.