between the ages of 12 and 30 months.

The use of physical aggression is considered normal and adaptive during the first years of life ([@B70]). During the first half year of life, infants express frustration and anger through vocalizing and facial expressions ([@B33]). The early manifestations of physical aggression are apparent before 12 months of age, as soon as children acquire the motor skills to use force ([@B35]). The first expressions of aggressive behavior involve behaviors such as biting, hitting, pulling, and tugging toys: these behaviors are generally considered to be reactive in nature and to result from frustration ([@B33]), while harmful intent is very unlikely to play a role in infant aggression ([@B29]). From infancy onward, the level of physical aggression increases until it peaks around 2 yearsClive Walford, who has a quadriceps injury, was also a full participant.

Woodson also is an early leader in the Pro Bowl fan voting at strong safety. Quarterback Derek Carr, Cooper and defensive end Khalil Mack all rank sixth at their position.