A woman waving a banner started yelling more than 20 minutes into the Trump's remarks.
The GOP presidential nominee paused for nearly a minute while waiting for police to remove her.
** Click on the video player above to watch video of the protester **
A person on the floor near the woman captured video and posted it on social media:
The convention crowd chanted, "USA!" for much of the time as Trump stood silently at the podium.
When Trump began speaking again, he said: "How great are our police?" as authorities took the protester out of the arena.
The Associated Press Contributed to this report.