I'm more worried about Denílson actually, I hope he's up for the task of facing Chelsea, United and the likes...
About Fàbregas, Wenger knows that problem can arise, he'll be prepared... and Cesc himself is a clever enough player to overcome those difficulties, it's not like it's the only good midfield Arsenal have and will face...
relax, bra
btw,
Appearances
Overall
Cesc Fabregas (16 years 177 days, Lge Cup(3) Rotherham Utd (h) 28 Oct 2003)
In League
Carlos Wilshere (16 years 256 days, Blackburn (a) 13 Sept 2008)
In Premiership
Carlos Wilshere (16 years 256 days, Blackburn (a) 13 Sept 2008)
In Europe
Theo Walcott (17 years 129 days Dinamo Zagreb (h) UCL 3 QF 23 August 2006)
In FA Cup
Stewart Robson (17 years 57 days v Tottenham (a) FAC3 2 Jan 1982 lost 0-1)
Goalscoring
Youngest AFC goalscorer overall
Cesc Fabregas (16 years 212 days v Wolves (h) (Lge Cup) 2 Dec 2003 won 5-1)
Youngest AFC goalscorer in League
Cesc Fabregas (17 years 113 days v Blackburn R (h) (Lge) 25 Aug won 3-0)
Youngest AFC goalscorer in Europe
Cesc Fabregas (17 years 217 days v Rosenborg (h) (UCL Grp Stge) 7 Dec 2004 won 5-1)