Roger Federer announces retirement from tennis

Roger Federer announces retirement in instagram post

Federer won his first major singles title at Wimbledon in 2003 at age 21.

Between 2003 and 2009, he made 21 out of 28 major singles finals.

He was ranked world No. 1 by ATP for 310 weeks, including a record 237 consecutive weeks,

He has won 103 ATP singles titles, the second most of all time, including 20 Grand Slam singles titles, a record eight men's singles Wimbledon titles, an Open Era record-tying five men's singles US Open titles, and a record six year-end championships.