I would say INTJ and ESFP respectively..they definitely seem like opposites.
Kobe's strategic approach to basketball clashed with Shaq's impulsive approach to basketball.
But hey..despite whatever squabbles they had, they managed to win championships together,
Also while both are very motivated to be "the best" in basketball, Shaq loves the spotlight a lot more while, for Kobe, the spotlight seems moreso a "necessary evil".