- Tag results for English Premier League
Anthony Martial scored his third goal in as many Premier League games as second-placed Manchester United won 1-0 at Burnley on Saturday.
The Argentinian inspired runaway leader Manchester City to a 3-1 home victory over Newcastle on Saturday.
The 24-year-old's contract with the English Premier League side runs out on June 30.
The South Korean unleashed a thunderous long-range strike to rescue a 1-1 draw against West Ham, while Harry Kane struggled.
Pochettino's side will host their rivals at Wembley just 48 hours after their 2-0 victory at Swansea on Tuesday, which lifted the visitors above Arsenal into fifth place in the Premier League.
West Ham moved a point above the relegation zone and five points above West Brom, which is now winless in 20 top-flight fixtures.
Crystal Palace came from behind to cancel out Shane Long's first goal in 11 months and win 2-1 at fellow Premier League struggler Southampton on Tuesday.
The Spanish striker started ahead of Harry Kane, who had been ill in recent days, and pounced in the 12th minute by heading home Christian Eriksen's free kick.
Sterling scored the quickest goal of the Premier League season at 38 seconds to help City to get a 15-point lead as table toppers.
With champions Chelsea lagging 14 points behind City and Arsenal sitting six points outside the top four, there's clearly plenty of room for improvement in both teams.
Leicester bought Silva from Sporting Lisbon for 22 million pounds ($28.7 million) on transfer deadline day in August but did not register the deal with FIFA on time.
The pressure on Stoke manager Mark Hughes increased as his team lost 1-0 at home to Newcastle on Monday, two days after he rested his frontline players in Chelsea loss.
Ragnar Klavan headed home from close range in the fourth minute of stoppage time to earn Liverpool a 2-1 win at Burnley in the Premier League on Monday.
Anthony Martial and Jesse Lingard delivered a pair of brilliant second-half finishes to end the drought for the Red Devils.
Paul Pogba has called on Manchester United to "wake up" after a third straight draw over the Christmas period saw them slip behind Chelsea in the Premier League table.