Wilson Chandler, who is averaging a career-low 6.7 points in 36 games this season for the Sixers, will miss two to three weeks with a strained quad.
After he feared the worst when he felt his hamstring pop during practice, an MRI exam Friday morning confirmed that Marcus Smith II's hamstring was strained. He will miss three weeks.
The Boston Red Sox have placed right-handed pitcher Clay Buchholz on the 15-day disabled list with a strained flexor muscle in his forearm.
The Washington Nationals placed starter Stephen Strasburg on the 15-day disabled list Sunday with a left oblique strain.
The Detroit Tigers have placed two-time AL MVP Miguel Cabrera on the 15-day disabled list for the first time in his career.
New York Yankees closer Andrew Miller is headed to the disabled list with a strained muscle in his left forearm.