Simon Gerrans was born on May 16, 1980.
The Australian rider won two of the five monuments in cycling.
Gerrans won the Milan-San Remo Classic in 2012.
He also won the Liege-Bastogne-Liege Classic in 2014.
In addition, Gerrans was 2nd in the 2014 World Championship Road Race behind Michal Kwiatkowski of Poland.