FC Nurnberg only sat bottom 3rd in 2. Bundesliga last season. They managed to stay in 2. Bundesliga after winning the relegation playoffs.
As for RB Leipzig, they are one of the powerhouses in Bundesliga. They ranked 3rd last season, and they also made into the Last 4 of UCL.
But RB Leipzig do not pay much attention to this competition, and FC Nurnberg have good performance in friendlies of new season.
So RB Leipzig may only grab a narrow win, or both teams may draw within regular time. And FC Nurnberg are expected to win in AH payout.