Brian Roberts (hamstring) is expected to be activated from this disabled list for this weekend's series against the Yankees. Roberts, who is coming back from hamstring surgery, went 2-for-4 with a double in his first rehab game Tuesday and walked twice in a suspended game on Wednesday night. Orioles manager Buck Showalter said he'll be the regular second baseman upon his return, so while he can't be trusted to stay healthy, he should be relevant in AL-only and deeper mixed leagues.