You can argue that pregame warmups are n't currently covered by broadcasters and thus do not interfere with the league 's policy but you know how it is .
Pregame warmups are a favorite of the Periscope users .
You can argue that pregame warmups , a favorite of the Periscope users , are n't currently covered by broadcasters and thus do not interfere with the league 's policy but you know how it is .