West Ham United manager Sam Allardyce believes that Tottenham Hotspur's Harry Kane will cause his team the most problems when the two sides go head to head in the Premier League on Sunday.
The England Under-21 international has scored 23 goals so far this season and was dropped to the bench for Spurs' 1-1 draw with Fiorentina in the Europa League last night.
"Everyone knows about the importance of West Ham, Tottenham games," Allardyce said in this morning's press conference. "It's a massive game for us, we all know that.
"Harry Kane is the main danger man. He didn't start last night so we expect him to be ready for Sunday."
Eighth-placed West Ham are five points behind Spurs, who are currently sixth in the league standings.