Education
Peguero finished fifth in 4 x 400 metres relay at the 2006 World Indoor Championships, together with teammates Danis GarcĂa, Juan Betances and Carlos Santa.
Peguero finished fifth in 4 x 400 metres relay at the 2006 World Indoor Championships, together with teammates Danis GarcĂa, Juan Betances and Carlos Santa.
He was born in Louisiana Romana. His success earned him the title Dominican Republic male athlete of the year in 2006.