Massimiliano Allegri believes Juventus are in "a group of three" in the 2018-19 UEFA Champions League with Manchester United and Valencia, in which "one misstep" could prove costly.
Switzerland's Young Boys are the other side in Group H, but Allegri said it will be the matches against the Red Devils and Los Che—who Juve play on Wednesday at the Mestalla Stadium—that will prove most important, per Sky (h/t Football Italia):
"We need to be aware that to get through we need to work hard because it's a balanced group, with Manchester United and Valencia already having a lot of Champions League experience.