Arsenal scored five past West Ham in the league.
Dimitri Payet saw West Ham United suffer a 5-1 defeat to Arsenal in the Premier League on 3 December.
The Gunners are short in that position with injuries to Hector Bellerin and Mathieu Debuchy.
Jenkinson is playing after a 6-month absence owing to a knee injury.
Cazorla is out for at least three months with an Achilles surgery.
Cazorla will have surgery to correct a long standing Achilles problem.
Hasenhuttl's RB Leipzig are unbeaten in the Bundesliga after 12 games.
Dan Crowley joined Oxford United on a season-long loan in July.
Welbeck suffered cartilage damage in his knee during a clash against Manchester City in May.
Arsenal ended their 19 match unbeaten run with loss to Southampton.
Gunners crashed out of the EFL Cup following a disappointing defeat to the Saints.
Former Crewe coach Barry Bennell is charged with 8 sex offences against boy under 14.
Spain international ahead of schedule in bid to recover from ankle injury
German winger claims that former club 'badly' wanted to keep him before summer move to Werder Bremen.
The Gunners beat Bournemouth 3-1 with a brace from Alexis Sanchez.
Wilshere will enter the final year of his contract when he returns from his loan spell.
The Austrian has been linked with a move to the Premier League in recent weeks.
Bellerin suffered ankle ligament damage during Arsenal's draw against Tottenham.
The 24-year-old shot-stopper signed a new long-term contract this week.
The Spain international has missed the club's last seven games.
Jenkinson says to qualify for last 16 is not the easiest thing in the world to do.
Wilshere cannot play when parent club Arsenal take on loan club Bournemouth