Ibhola liwumdlalo oyingozi. Ibhola lombhoxo kufanele likleliswe endaweni yesibili njengomdlalo oyingozi kakhulu ngemuva kokulwa uma yonke imidlalo ithathwa njengeyingozi. Ngabe ngempela isigqoko sebhola senzani lapho? Empeleni, le nkinga ingaxazululwa kalula. Umcamelo womoya kusigqoko sokuzivikela somdlali usebenza njengokulungisa kanye nendlela yokuvikela. Ngesikhathi semidlalo ye-NFL eshisayo, abaqaphi bomlomo babalulekile ukuvimbela ukulimala ebusweni namazinyo wabadlali. Imihuzuko yasendaweni, imihuzuko yesikhumba, ukugonqazeka kwamalunga, ukungezwani kwemisipha, nokunye ukulimala kuvame kakhulu emdlalweni wombhoxo, kodwa ukungqubuzana kuhlobene ngokuqondile nombhoxo futhi akukwazi ngisho nokubhekwa njengezifo zebhola lombhoxo. Ngisho nokuvikela umakalabha, ukulimala kanzima akunakuvinjelwa ngokuphelele

Ibonakala njengenguquko yegiya lezemidlalo, isigqoko sokuzivikela esiphephe kunazo zonke emlandweni we-NFL. Abadlali abaningi be-NFL bagqoka lesi sigqoko sokuzivikela. Kodwa yakhelwe ukudambisa igalelo ekhanda labadlali beNFL. Ososayensi, odokotela abahlinzayo kanye nonjiniyela abaklama umakalabha bakubeke kwacaca ukuthi ngeke kuvimbe ukungqubuzana. Asikho isigqoko sokuzivikela esingakwenza lokho.