By Dan Gartland The Las Vegas Invitational was a disaster in many ways. Good morning, I’m Dan Gartland. I still can’t believe the images from the Las Vegas Invitational. In today’s SI:AM: 🏀 The terrible Las Vegas Invitational 🏈 Jimmy G’s big season for the Niners 🧀 Wisconsin lands a big one If you’re reading this on SI.com, you can sign up to get this free newsletter in your inbox each weekday at SI.com/newsletters. What happens in Vegas shouldn’t happen againCollege sports are technically amateur, but this weekend’s women’s Las Vegas Invitational was laughably amateurish. The event featured 1…