We reacted, great, but the standards in those 20 minutes were unacceptable," Arteta said.Boos for TrentSix days after confirming that he’ll leave Liverpool as a free agent, Trent Alexander-Arnold was given a hostile reception by some Liverpool fans when he was booed when coming on against Arsenal as a second-half substitute.

It's crunch time in the race for UEFA Champions League qualification, as today's English Premier League clash between fourth-placed Newcastle and fifth-placed Chelsea is likely to have a major impact on who secures a spot in European football's top-tier tournament next season.