Arsenal boss Arsene Wenger and Per Mertesacker had to be physically separated yesterday after the pair traded blows in a shocking training ground bust-up.
A physical altercation between Arsene Wenger and the Arsenal defender resulted in Arsenal players stepping in to separate the two.
According to one source at the Emirates, the tempers erupted when Mertesacker questioned Arsene Wenger's managerial ability.
'There are rumours floating around the club that Mertesacker is on his way to Atletico Madrid. So when Mertesacker told the gaffer that he wasn't up to Diego Simeone's standard, all hell broke loose.'
YOU CAN'T BE SERIOUS! Phil Jones close to agreeing personal terms with Atletico Madrid.
Over the past 24 hours, there have been several reports that…
Dortmund boss Thomas Tuchel is expected to make a shocking €29…