West Bromwich Albion fires manager Di Matteo (AP)

West Bromwich Albion fired manager Roberto Di Matteo on Sunday as the team battles against relegation from the Premier League. A 3-0 loss to Manchester City on Saturday was West Brom’s 13th loss in 18 games in all competitions, leaving the team only two points above the drop zone. The 40-year-old Di Matteo had been in charge for less than 20 months before West Brom announced Sunday that he was…