Here are some fitness cheat .xml files
12749 - %100 fitness for entire match with stamina 10+ players.
12750 to 25498 files are with different variations for much more realistic results. 15000-17000 gives more plausible results.
12749.xml
12750.xml
13000.xml
14000.xml
15000.xml
16000.xml
17000.xml
18000.xml
19000.xml
20000.xml
21000.xml
22000.xml
23000.xml
24000.xml
25000.xml
25498.xml
21000.xml
20000.xml
19000.xml
18000.xml
17000.xml
16000.xml
15000.xml
14000.xml
13000.xml
12750.xml
12749.xml
12500.xml
12000.xml
11500.xml
11000.xml
10500.xml
22000.xml
23000.xml
24000.xml
25000.xml
25498.xml