Others already know this for sure, but for those who don't know yet, you can watch PBA live at ArenaPlus if ever no live coverage is available on a local channel or One Sports YouTube page.
Seriously, I just learned of it right now lol while browsing betting options at ArenaPlus.
Just tap the PLAY button there under the live scoreboard.
Currently @ 2Q
SMB 30 TNT 27.