they change the stream site all the time so any regex you write will be quickly useless
currently using boxlivetv
Code:
rtmpdump -r "rtmp://162.253.130.162/edge/foxsports" -a "edge/foxsports" -f "LNX 11,2,202,400" -W "http://www.pirlotv.me/players/player2.swf" -p "http://www.boxlivetv.net" -y "foxsports" | vlc -