The Sunderland boss was charged after being sent off at St Mary's.
Sergio Aguero has been linked with an unlikely move to the Emirates.
Manchester United striker Zlatan Ibrahimovic has been quiet in recent weeks.
The youngster is currently breaking through at Liverpool after his release by the Gunners.
Paul Merson says he expects Tottenham to beat Leicester City.
Liverpool are currently joint top of the Premier League table.
Tottenham Hotspur had a special visitor to training on Thursday.
The Leicester City manager believes the champions will need a lower total than the Arsenal boss claims.
The Hammers beat London rivals Chelsea in the EFL Cup in midweek.
The young Leeds United full-back suffered the setback against Norwich City earlier this week.
Manchester City dropped their first points at Celtic on Wednesday, not bad going when the season began in mid-August and this is October.
West Ham are facing more questions over crowd control measures at the London Stadium after fans clashed following their 1-1 Premier League draw against Middlesbrough.
Rangers claimed their third win of the season after first-half goals from Niko Kranjcar and Andy Halliday sent them on their way to a 2-0 win at home to Partick Thistle.