Oakland Raiders quarterback Connor Cook’s sister Jackie appears to be having a great time in a beach down in Mexico.
The sister of the former Michigan State Spartans star has lit up Instagram with multiple pictures of her excursion to south of the border. (SLIDESHOW: Derek Jeter’
Connor recently signed a four-year deal with the Raiders valued just under $3 million. He is expected to compete for the backup slot behind rising quarterback star Derek Carr.