Around the horn: Wednesday's top five sports stories

• Dallas Cowboys General Manager Jerry Jones has said he has no plans of stepping down from his position, despite struggles with the Cowboys’ record

• Former Stanford quarterback Andrew Luck shaves his head in honor of Indianapolis Colts coach Chuck Pagano, who is battling leukemia. He joins about thirty other Colts players, who have all shaved their heads

• This Saturday’s football game is up in the air as both the Wildcats and the Buffaloes are unsure of who will play starting quarterback for both teams. Jordan Webb’s lackluster performance has led Colorado to consider other players

• Cal is also going through quarterback changes as Zach Maynard suffers an injured left knee

• UCLA football coach Jim Mora had harsh words for a Randall Goforth impostor tweeting to USC receiver Robert Woods, and has admitted to overreacting to the situation