The LSU baseball game today will be broadcast nationally on ESPN or ESPN2 depending on the specific matchup. You can watch it on the TV channel ESPN/ESPN2 or stream it online through ESPN+ (subscription required) or Fubo, which offers a free trial for new subscribers. For example, the LSU vs West Virginia game was on ESPN with streaming on ESPN+ and Fubo. If it's an SEC game, it may also be on the SEC Network, which is also streamable on Fubo or ESPN+. To watch today's LSU baseball game, check whether the game is on ESPN/ESPN2 or the SEC Network and use the respective streaming service ESPN+ or Fubo for live streaming. If you want to know the specific matchup to confirm the channel or streaming option for today, please let me know the opponent or I can help you find that too.