Raw highlights: Aug. 17, 2015

The Undertaker crashes Brock Lesnar's homecoming celebration: Raw, Aug. 17, 2015
John Cena vs. Seth Rollins Contract Signing: Raw, Aug. 17, 2015
The Undertaker shows no remorse: Raw, Aug. 17, 2015
Dolph Ziggler returns to Raw: Aug. 17, 2015
Roman Reigns vs. Luke Harper: Raw, Aug. 17, 2015

WWE Network previews, highlights and excerpts

Goldberg’s painful method for getting ring-ready: Goldberg at 54 sneak peek
Big E sets bench press record at John Cena’s gym: WWE 24 sneak peek
Sasha Banks reflects on her five-month WWE absence: Steve Austin’s Broken Skull Sessions sneak peek
Edge & Christian prepare for their Royal Rumble returns: WWE The Day Of sneak peek
The APA reflect on their special bond and friendship: WWE Untold sneak peek