Lewis Joseph "Dan" D’Antoni II (born July 9, 1947) is an Italian American former basketball player and current head coach for the Marshall Thundering Herd men's basketball team. He was previously an assistant coach under his younger brother, Mike D'Antoni, with the NBA's Phoenix Suns, New York Knicks, and Los Angeles Lakers.
"Dan" is 72 years old currently.
2019-1947= 72 years old. He's already had his birthday this year. 
( z1 person :name ( z2 name :op "Dan" ) :age ( z3 temporal-quantity :quant 72 :unit ( z4 year ) ) :time ( z5 current ) )