My Palermo 6th season

I have won all 5 previouse seasons. Biggest name at start was ofc. Makinwa, Caracciolo, Barzagli and Fabio Grosso. First season was very fun. Caracciolo was monster. 36 league goals. Then i bought some new fresh blood. Macherano, Sissoko, Wright-Phillips (sold now) and some youngsters and one player who is not real. Now i got one problem. Its 6th season. My chairman wants at winter, that i need to buy some world-class players. Ofcoruse i got Sergio Ramos, Salomon Kalou and stuff. Then i buy WAyne Roonye for 38m£ and my chairman toughts, thats not enough and he buys Robinho to. Now i got 6 very good strikers but my defense is still not very good. I hope i can sell Robinho, cause i got similar type striker (Rooney, Saviola).

Here is my team:
NAME NAT VALUE

GK:
Mariano Andujar (ARG) 2.6M
Micheal Shacham (SWE) 3.1M

Def:

Sergio Ramos (ESP) 5.5M
Leandro Castan (BRA) 5.25M
Nico Herzig (GER) 1.8M
Andrea Barzagli (ITA) 3.7M
C.Zaccardo(ITA) 5M
Eduardo Ratinho (BRA) 3,4M
Sindre Loe Bing (NOR) 9.25M
F. Grosso (ITA) 5.25M

MF:

Kert Laht (EST) 20M
M.Sissoko (MLI) 4.8M
Macherano (ARG) 15M
Mario Santana (ARG) 4.9M
Salomon Kalou (CIV) 15M
Andres Cardenas (COL) 5.75M
Roncatto (BRA) 6.25M

ST:

Rooney (ENG) 31M
Tommy Hoiland (NOR) 4.7M
Javier Saviola (ARG) 9M
Robinho (BRA) 32M
Caracciolo (ITA) 8.25M
Makinwa (NGA) 16M


Team is good, but need some fixing. i like to play 4-5-1 with 3AMC but now i need to play 4-3-3 or 4-1-3-2. okay. good luck for me