"Before her, there was Leonis Elestren, a person who was famously remembered since he killed three tributes with a throw of a spear somehow. He won when I was only 13, still qualified to be in the Games."
-Magnus talking about the 21st Games
The 21st Games were won by District 2's 16 year old Leonis Elestren. These Games were very popular in all of Panem.
Leonis grabbed a spear during the bloodbath. He threw it, killing 3 tributes at once. After this event, he quickly became very popular through Panem for this. His odds of winning were 7-1.