Tennis: The day Bjorn Borg became world No.1 for the first time

On this day in 1977, Bjorn Borg became the world’s top-ranked player only to lose it to Jimmy Connors the following week

Bjorn Borg: 'I love Wimbledon - but I had to stay away

Top 10 Best Wimbledon Men's Finals of all time - ranked

April 23, 1991: The day Bjorn Borg returned - Tennis Majors

40 years ago, Bjorn Borg and John McEnroe put forth a brilliant Wimbledon final, by Sal Maiorana, Top Level Sports

Explained: Why six-foot, six-inch Medvedev becoming No 1 signals rise of towering giants in tennis

TBT, 1978 Stockholm: When Borg met McEnroe for the first time

Since 1956 hi-res stock photography and images - Page 111 - Alamy

Borg: Murray can be No. 1 - Eurosport

Björn Borg - Wikipedia

Bjorn Borg, Biography, Titles, & Facts