Question: Bret Alan Stafford is a former American football player, who records have since been surpassed by which American football quarterback, who is currently a free agent?
Sentence (from "Bret Stafford"): He started as quarterback for the Texas Longhorns for almost 2½ seasons, 1985-87 during which time he established 14 UT records, among them most passing yards in a season (2,233) in 1986, and most passing yards over a career (4,735).
Relevant evidence: No