Question: Which American former professional baseball left fielder is  Bobby Bonds son 
Sentence (from "Bobby Bonds"): Noted for his outstanding combination of power hitting and speed, he was the first player to have more than two seasons of 30 home runs and 30 stolen bases, doing so a record five times (the record was matched only by his son Barry), and was the first to accomplish the feat in both major leagues; he became the second player to hit 300 career home runs and steal 300 bases, joining Willie Mays.
Relevant evidence: Yes