1980 Player's Canadian Open – Men's singles

Björn Borg was the defending champion, but retired in the final against Ivan Lendl due to a knee injury.

Seeds

Björn Borg (final, retired because of a knee injury) John McEnroe (second round, retired because of a twisted ankle) Vitas Gerulaitis (third round) Ivan Lendl (champion) John Sadri (quarterfinals) Heinz Günthardt (third round) Raúl Ramírez (first round) Brian Teacher (quarterfinals) Tim Gullikson (third round) N/A Andrew Pattison (second round) Peter Rennert (third round) Butch Walts (third round) N/A Bruce Manson (first round)

Draw

Finals

Top half

Section 1

Section 2

Bottom half

Section 3

Section 4

References

External links Main draw