A draw between the same number of seeded and unseeded clubs determines the ties for the qualifying phase and play-offs. Clubs are seeded for these draws in accordance with the club coefficient rankings established at the beginning of the season (see Annex D) and with the principles set by the Club Competitions Committee. If, for any reason, any of the participants in the rounds concerned are not known at the time of the draw, the coefficients of the two clubs involved in the undecided tie are used for the purposes of the draw. For the club advancing to the next round of the competition as winner of the tie, the coefficient of the club with the higher coefficient of the two clubs involved is used for the purposes of the draw. For the other club, which is fed into the relevant round of the competition from another competition, the lower coefficient of the two clubs in the pairing of the other competition is used for the purposes of the draw.
The UEFA administration may form groups for the draw in accordance with the principles set by the Club Competitions Committee. Clubs from the same association cannot be drawn against each other.
A draw is conducted to determine the ties of each match and which team plays the first leg match at home.