Warrior General Games

I am going to retire him at the end of this season. I'm just wondering where i went wrong besides speed and agility.

phat two (Lv. 52 OT)
Ht/Wt: 6'3", 274lbs

Experience, Skill Points, and Cash
Money: $39014
Daily Salary: $6319
Skill Points: 1
Training Points: 0
Bonus Tokens: 2
Veteran Points: 0
Next Level: 0/1000

Attributes
Physical Attributes
Strength: 103.52 (+24)
Speed: 53.27
Agility: 64.91
Jumping: 11
Stamina: 50.97
Vision: 59.35
Confidence: 54.91

Football Skills
Blocking: 82.91 (+7)
Catching: 9
Tackling: 28.6
Throwing: 10
Carrying: 9
Kicking: 9
Punting: 9

Special Abilities
Pass Blocking Abilities
Pass Block: 4
Shock Block: 6
Foundation: 3
Absorb Pain: 3
Protector: 6

Run Blocking Abilities
Run Block: 5
Get Low: 5
Hands: 5
Cut Block: 3
Pancake: 3

Veteran Abilities
Great Blocker: 15
Workout Warrior: 15
Football Genius: 15
Heart of a Champion: 4
Pass Blocker: 5