Arkansas is a dumpster fire last time I checked.
Yeah, but they're a dumpster fire that beat a power 5 school in their OOC game, and I seem to recall some people saying that's important. They also beat Northern Illinois, which for the past few years has been one of the stronger non power 5 programs. That doesn't make them good, but they like the rest of the SEC West racked up OOC wins.
Since we're talking about non-power 5 opponents, Ole Miss also beat Boise State soundly. An Oregon fan should respect that win, I guess...
Anyway, considering the success their head coach had in their conference, I'd in the least wager that Arkansas would be a contender in the Big 10. Then again I know that beating a Big 10 team isn't saying much.