Arsenal midfielder Reiss Nelson is no fan of RB Leipzig coach Julian Nagelsmann.

While the poster boy for gushing pundits across Europe, Nagelsmann cannot count on Nelson as part of his fans club.

Nelson had a year with Nagelsmann at Hoffenheim and admits he learned about the ugly side of the game under the German.

"I think I learned about the other side of football there," recalled the 20-year-old Arsenal winger in an interview with the Guardian.

"You won't always have a coach to take care of you or see how you're doing."