Oscar hits harder than the following guys

Toreencampo - Knocked out Pac in 3

Marquez - Wobbled Pac twice in the 2nd fight

Barrera - Had Pac on the floor in the first round

Larios - Hurt Pac in round 3

Singursat - Knocke dPac out in 3

Logic would suggest that Oscar has the power to do a job on Pac .