On my right arm you can see my self harm: Kyrgios shares post on having suicidal thoughts

Australian tennis player Nick Kyrgios shared a post about one of the "darkest periods" of his life. Sharing a picture, he wrote, "This was me three years ago at...Australian Open...If you look closely...on...my right arm you can see my self harm. I was having suicidal thoughts." He added, "I was lonely, depressed, abusing alcohol, drugs, pushed away family & friends."