Ray Parlour believes Arsenal don’t have a discipline problem ahead of their blockbuster showdown with Liverpool on Sunday. The Gunners have seen three players sent off so far this term, with William Saliba the latest to receive his marching orders. The centre-back was sent off as Arsenal crashed to a shock 2-0 defeat to Bournemouth last weekend, with the 23-year-old set to miss Sunday’s clash with Liverpool as a result. Declan Rice was previously dismissed against Brighton, while Leandro Trossard saw red in the Gunners’ 2-2 draw with Manchester City last month. With Arsenal players losing thei…
