"Alexander vs Bradley recap"

It appears the fight between Alexander & Bradley was just what the struggling HBO boxing did not need. It was slow, uneventful and anticlimactic. Bradley nonetheless remained undefeated and collected another Junior Welterweight belt. The biggest surprise of the night was HBO's decision to not show any of the under-card? My only guess as to why the network would do such is there must be fiscal issues preventing HBO from spending the money.