caption birth_place awards nationality name starts year birth_date titles poles wins image article_title birth_name
unser in 2015 colorado springs , colorado , u.s. indianapolis 500 winner usa american bobby unser 258 1968 & 1974 20 february 1934 usac national champion international race of champions 52 35 bobby unser - 2015 indianapolis 500 - stierch.jpg bobby unser
 robert william unser
bobby unser

robert william `` bobby '' unser -lrb- born february 20 , 1934 in colorado springs , colorado -rrb- is a retired american automobile racer .
he is the brother of al unser , jerry unser and louis unser , the father of robby unser , and the uncle of al unser , jr. and johnny unser .
he is one of ten drivers to win the indianapolis 500 three or more times , and one of only two -lrb- followed by rick mears -rrb- to have won the 500 in three different decades -lrb- 1968 , 75 , 81 -rrb- .
bobby has also been a spokesman and advocate of many commercial products .
