Trump: 'Stand proudly for the anthem or be suspended without pay!'

Protests during the national anthem continued into the first week of the NFL's preseason, and U.S. President Donald Trump took note.

Related: Protests continue in preseason; NFL reiterates no discipline amid anthem talks

Trump took to Twitter early on Friday morning to again demand that players "find another way to protest" during the national anthem "or be suspended without pay."

Miami Dolphins receivers Kenny Stills and Albert Wilson took a knee during the anthem on Thursday night, and members of the Jacksonville Jaguars and Seattle Seahawks elected to remain in the locker room during the playing of "The Star-Spangled Banner."

Trump: 'Stand proudly for the anthem or be suspended without pay!'
  Got something to say? Leave a comment below!
This is a #Bears record for camp. 6 footballs by Anthony Mil...
Bears rookie Anthony Miller is a training camp legend
"I sack the quarterback and tell jokes." Let's get that on ...
Von Miller's here to do two things
The Use of Helmet rule is designed to protect players from u...
New NFL video shows #NFLWaytoPlay under new helmet rules
Mike Evans with a NASTY move on Malcolm Butler
Bucs' Evans leaves Titans' Butler dazed at joint practice
.@DeAndreHopkins and @49ers DB Jimmie Ward throw punches at ...
Hopkins, Ward come to blows at joint practice 👀