Bullet point previews of Premier League matches

Match-by-match facts and statistics ahead of the next round of Premier League fixtures from April 21-23 (all times GMT):

Friday, April 21

Arsenal v Southampton (1900)

* Arsenal have won 25 of their 47 Premier League games against Southampton (L8 D14).

* Arsenal and Southampton played out a 1-1 draw in their previous meeting in October.

* League leaders Arsenal drew their last two league games, while relegation-threatened Southampton lost their last two.

Saturday, April 22

Fulham v Leeds United (1130)

* Following their 3-2 win at Elland Road in October, Fulham are looking to complete the league double over Leeds for the first time since 1959-60.

* Fulham have beaten Leeds twice this season, winning 3-2 in the league and 2-0 in the FA Cup.

* Leeds have conceded 16 goals in four league games in April, conceding at least four goals in three of those matches.

Brentford v Aston Villa (1400)

* After losing their first three home league games against Villa between 1935 and 1947, Brentford have won their last four in a row against them.

* Villa have earned seven points from their three league away games in London under Unai Emery.

* Brentford have lost their last three league games, as many as they had in their previous 21.

Crystal Palace v Everton (1400)

* Palace have won just one of their last 16 Premier League games against Everton (D7 L8).

* Following their 3-0 win at Goodison Park in October, Everton are looking to complete their first league double over Crystal Palace since 2004-05.

* Palace have won all three of their league games since Roy Hodgson's return to the club, as many as they had in their previous 18.

Leicester City v Wolverhampton Wanderers (1400)

* After their 4-0 win at Molineux in October, Leicester are looking to complete