Interviews and previously unpublished documents raise new questions about how Dr. Elliot Pellman -- a Long Island rheumatologist with no previous expertise in brain research -- came to wield so much authority over the NFL's concussion program.
Vikings get the news they feared about Bridgewater's injury
Did Tebow earn a shot with an MLB team?
Is Davis' bat snap better than Bo's bat snap?
McAllister makes hacky sack-esque catch
Scherzer fans 11 as Nats top Phillies
Odor's two-run homer lifts Rangers to walk-off win
Dodgers continuing negotiations with mystery team for Puig
Kelly says 49ers not distracted by Kaepernick speaking out
Confidence in Clemens leads to Mettenberger being waived
Zimmer: 'Teddy suffered a significant knee injury'
Tebow mashes a homer
How does Tebow grade out after his workout?
Indians fan happiest man alive after catching foul ball
Doesn't take long for first Kyrgios tantrum
What options do the Vikings have at QB?
Rodney Harrison says Kaepernick's 'not black'
- Vikings get the news they feared about Bridgewater's injury
- (02:15) Today, 08:41 PM ET
- Zimmer: 'Teddy suffered a significant knee injury'
- (00:45) Today, 05:45 PM ET
- What options do the Vikings have at QB?
- (00:59) Today, 06:21 PM ET
- Zimmer's composure against adversity is commendable
- (01:25) Today, 05:35 PM ET
- Rodney Harrison says Kaepernick's 'not black'
- (01:10) Today, 02:21 PM ET
- Should Oklahoma try to rein in Baker Mayfield?
- (01:21) Today, 08:19 PM ET
- Watson approaches game mentally like NFL quarterback
- (01:50) Today, 11:28 AM ET
- Chase Herbstreit sees UNC upsetting Georgia
- (00:43) Today, 08:46 PM ET
- The best one-handed catches in college football
- (00:55) Aug 24, 2016, 10:34 PM ET
- The most incredible Hail Mary's in college football
- (01:20) Aug 25, 2016, 07:54 PM ET
- Is Davis' bat snap better than Bo's bat snap?
- (00:35) Aug 31, 2016, 12:13 AM ET
- Odor's two-run homer lifts Rangers to walk-off win
- (00:39) Today, 11:54 PM ET
- McAllister makes hacky sack-esque catch
- (00:30) Today, 10:10 PM ET
- Indians fan happiest man alive after catching foul ball
- (00:19) Today, 10:34 PM ET
- Chris Davis blames his struggles on his bat
- (00:18) Today, 10:33 PM ET