Mateus Fernandes was so close to grabbing a fourth for West Ham, but Konstantinos Mavropanos and Omar Alderete didn't seem to care as they squared off in the six-yard box.
FREE TO WATCH: Highlights from West Ham’s match against Sunderland in the Premier League.
West Ham boosted their Premier League survival hopes as they recorded back-to-back top-flight wins with an impressive 3-1 victory over Sunderland at the London Stadium.
Manchester United have fallen to their lowest position in the Deloitte Football Money League, with Liverpool the highest-earning English club for the first time.
Callum Wilson's last-gasp strike piled the pressure on Thomas Frank as Tottenham were booed off at half-time and full-time following their 2-1 defeat to relegation-threatened West Ham at the Tottenham Hotspur Stadium.
FREE TO WATCH: Highlights from West Ham's win against Tottenham in the Premier League.
West Ham are seven points from safety after three Premier League wins this season and are at risk of relegation back to the Championship after 14 years.
Nuno Espirito Santo said he was really happy for Callum Wilson after the substitute scored a late West Ham winner at Tottenham.
Celtic have made an enquiry for West Ham striker Callum Wilson.
West Ham midfielder Lucas Paqueta wants to return to Brazil and play for Flamengo.
Set-pieces goals are on the rise in the Premier League.
Taty Castellanos scored his first goal for West Ham to end their 10-game winless run with a 2-1 victory after extra time over Championship side Queens Park Rangers in the FA Cup third round.
West Ham are expected to stick with head coach Nuno Espirito Santo for now, Sky Sports News has been told.
FREE TO WATCH: Highlights from Nottingham Forest’s win against West Ham in the Premier League.
West Ham United are seven points from safety after a late Morgan Gibbs-White penalty - awarded by VAR - sent Nottingham Forest to a 2-1 win.