Can Sam Allardyce save West Brom? Analysing his Premier League

Is Big Sam the relegation-avoiding superhero everyone says he is? Here's a statistical look at his Midas touch as he replaces Bilic at West Brom

West Brom are the ultimate yo-yo club and even Sam Allardyce can't change that

Can Sam Allardyce save West Brom? Analysing his Premier League rescue record as he replaces Slaven Bilic