( CNN ) -- Such is the level of pressure heaped on football managers , it is unsurprising that now and then they might say or do something that gets them into trouble with someone . The latest incident has seen Manchester City boss Mark Hughes accusing Arsenal 's Arsene Wenger of `` not knowing how to behave '' after the Frenchman refused to shake the Welshman 's hand after the Gunners ' 3-0 English League Cup defeat on Wednesday night . It is not the first time Wenger has made the headlines for the wrong reasons , but he is certainly not alone . Fanzone takes a look at football 's top-five misbehaving managers . 1 . Arsene Wenger . In recent years , Wenger has been involved in touchline confrontations with Tottenham Hotspur counterpart Martin Jol and West Ham 's Alan Pardew , and exchanged words with Jose Mourinho . But his most bitter rivalry has been with Manchester United manager Alex Ferguson . For about a decade , the two clubs contested for the English Premier League , with the two coaches engaged in a volatile war of words . The rivalry reached a peak in 2004 when United ended Arsenal 's 49-game unbeaten streak with a 2-0 win at Old Trafford . After the match both coaches and players exchanged words before a slice of pizza was allegedly flung into Ferguson 's face -- the incident has been referred to as 'Pizzagate ' or the 'Battle of the Buffet ' ever since . Tensions have since subsided . 2 . Alex Ferguson . Ferguson 's mind games over the past year have mostly been reserved for Liverpool 's Rafa Benitez and referees . It was a stinging criticism of the latter that has arguably caused the Premier League 's biggest controversy this season . After Manchester United grabbed a late equalizer at home to Sunderland , Ferguson in his post-match press conference proceeded to label referee Alan Wiley unfit in comparison to continental officials . After the threat of a lawsuit , Ferguson offered an apology -- albeit a fairly half-hearted one . 3 . Luis Aragones . In his native Spain , Aragones will likely be remembered for leading the country to their first major trophy since 1964 when they won Euro 2008 . Elsewhere it might be for when , in a training session in 2004 , he was filmed making a racially offensive remark about Thierry Henry in an attempt to motivate the Frenchman 's then Arsenal teammate Jose Antonio Reyes . The comment caused a particular storm in England , with many in the media calling for Aragones ' job . He was later fined $ 3,425 . 4 . Diego Maradona . Maradona has been no stranger to controversy throughout his career , and has kept up that trend since becoming Argentina manager . In October he launched a scathing and foul-mouthed outburst at those who had criticized him during Argentina 's qualifying campaign . The rant caused FIFA to ban him football for two months and fine him $ 24,603 . 5 . Jose Mourinho . For all his success in football management , Mourinho is equally well-known for his brash and cocky manner , a trait that has caused fans to love and loathe him in equal measure . His penchant for speaking his mind has seen him accuse referee Anders Frisk of consorting with then Barcelona manager Frank Rijkaard at half-time during a Champions League tie ( the official later retired due to the aftermath , having received death threats ) . Also while in charge of Chelsea , he once labeled Wenger a `` voyeur . '' Less verbally , he risked the ire of Liverpool fans when he proceeded to shush them during the 2005 League Cup final after Chelsea scored . The most memorable occurrence came during the London club 's 2005 Champions League quarterfinal versus Bayern Munich . Banned from the game , it was reported that Mourinho was secretly wheeled in and out of the changing-rooms in a washing basket , and that during the game he fed information to fitness coach Rui Faria through an earpiece under his hat .
Mark Hughes accuses Arsene Wenger of `` not knowing how to behave '' after a defeat . The Arsenal manager was left fuming by the criticism he received from his own fans following Arsenal's 2-0 loss at West Ham on Saturday and has now issued an apology for what he described as "inappropriate comment@@ He had a fierce rivalry with Alex Ferguson which subsided with Arsenal 's declining fortunes . Jose Mourinho has achieved particular notoriety , especially while at Chelsea .