Chelsea and Everton played out a 3-3 draw in the Premier League on Saturday afternoon.
Firmino was impressive in the recent 3-3 draw with Arsenal.
Southampton won 3-0 against West Bromwich Albion in the Premier League on Saturday afternoon.
Sheffield Wednesday recorded another home victory, winning 2-0.
West Ham United suffered a 2-1 defeat to Newcastle United in the Premier League on Saturday afternoon.
Liverpool will face Manchester United at Anfield in the Premier League today.
The two sides played out an entertaining 3-3 draw at Stamford Bridge on Saturday.
The Reds have already signed Steven Caulker from QPR on loan.
The Villains drew 1-1 with Leicester City on Saturday afternoon.
Don Hutchison was not impressed with Jan Kirchhoff’s performance for Sunderland on Saturday.
Captain Michael Bradley and goalkeeper Brad Guzan both starred as Jurgen Klinsmann's men secured a shock 2-1 friendly win in Cologne.
The youngster made his Premier League debut in March against Tottenham Hotspur and is targeting more of the same in the future.
The German World Cup winner has praised the duo after their emergence in the Arsenal first-team last season.