West Ham United saw a 1-0 home win over Olympiakos Piraeus to retain top spot in Europa League Group A, while Olympique de Marseille won 2-0 at AEK Athens to remain first in Group B on Thursday.
West Ham lost 2-1 away to the Greek side a fortnight ago but their win at the London Stadium put them level on nine points with second-placed Freiburg, who crushed bottom side Backa Topola 5-0. Olympiakos are third with four points.
"If I was being honest, I don’t think we made enough chances or opportunities and I need to look to see why that was the case," West Ham manager David Moyes said.
Lucas Paqueta broke the deadlock in the 73rd minute with a deft left-foot volley following a delightful James Ward-Prowse chip over the defence for his third goal in European competition this season, which was confirmed after a VAR review for offside.
The West Ham fans then held their breath late on as the visitors nearly equalised when Mady Camara's close-range header struck the post when he should have scored.
Marseille secured a second victory with their win in Athens thanks to goals from Chancel Mbemba and Ismaila Sarr.
Mbemba opened the scoring with a header from a corner after 25 minutes and Sarr struck three minutes into stoppage time.
Brook's defiant ton in vain as New Zealand beat England
Bencic tames Noskova to win Tokyo title
We need to find answers to stop Liverpool slide, says Slot
Rohit and Kohli bid likely farewell to Australia as winners
Al Wahda defeats Al Dhafra, heads to quarter-finals of UAE President's Cup
