Luton are temporarily 17th in the standings with nine points after 14 league games this season, only two points ahead of the relegation zone, and the pressure of relegation is not small. Luton lost 1-3 away to Brentford in the last round of the league, and have won 1 win, 1 draw and 2 losses in the last 4 games, of which 2 games with points are at home, and the recent home performance is still very good.
Arsenal are currently in first place in the standings with 33 points after 14 league games this season. Arsenal have won back-to-back games, beating Wolves 2-1 at home in the last round of the league and have won five in a row in all competitions, scoring a total of 14 goals during this period, an average of 28 goals, the attack was strong, and only conceded 2 goals, and the defensive performance was good. 
The two sides have not played each other in recent years, with Arsenal currently worth €1.1 billion while Luton Town are worth only €87.2 million. Arsenal are in good form at the moment, while Luton Town have conceded in 14 Premier League games this season, conceding 26 goals in total, an average of 1With 85 goals and a very shaky defense, Arsenal are expected to pick up all the points this time and have a chance to beat their opponents by a big margin.
Kaiserslautern are currently 13th in the Bundesliga standings and have done quite well after beating Bundesliga side Cologne 3-2 in the second round of the German Cup. Kaiserslautern lost 4-1 away to Magdeburg in the last round of the league and lost all the last four games, scoring 2 goals and conceding 11 goals during the period, with poor attack and defense.
Nuremberg are currently 11th in the Bundesliga standings and were held to a 2-2 draw with Rostock in the second round of the German Cup, before being eliminated after extra time. Nuremberg are in terrible form, losing 0-5 at home to Fortuna Dusseldorf in the last round of the league, losing all the last 2 games, scoring 1 goal and conceding 9 goals during the period, and the overall performance is very poor.
In the last 6 meetings between the two sides, Kaiserslautern won 1, drew 4 and lost 1, and one of the victories was won at home in the Bundesliga this season. Kaiserslautern won the first two rounds of the German Cup and performed strongly, while Nuremberg were a little worse, and Kaiserslautern will be expected to pick up all the points this time.