He was trained by John Velazquez and ridden in his most important races by jockey Dale Romans .
He was trained by John Velazquez and ridden during his most important races by Jockey Dale Romans .
He was trained by John Velazquez and ridden during his most important races by Jockey Dale Romans .
Use different wording: He was trained by John Velazquez and ridden in his most important races by jockey Dale Romans . Output: