Arsenal star William Saliba ‘facing up to FIVE MONTHS on sidelines’ after being forced off in agony vs Spain

WILLIAM SALIBA is reportedly facing up to “FIVE MONTHS” on the sidelines following his back injury while on World Cup duty. The Arsenal ace collapsed to the pitch in agony in the first half of France’s semi-final exit to Spain on Tuesday. Saliba, 25, has been dealing with persistent back pain for the last several…