Rioting

13 clues
Amok
Rampaging
Rebelling
Going wild
On the rise
On a rampage
Major unrest
Major disruption
In wild confusion
Chaotic condition
In a fury, as a mob
Terror in the streets.
Concern following a sports championship
Similar answers:
Aaarating
Aameeting
Aameetings
Abating
Abbreviating
Abducting
Abetting
Ablastingindisguise
Aborting
Abtesting
Abutting
Accenting
Accentinganexam
Accepting
Accidentsarewaiting
Accommodating
Accosting
Accountingclerk
Accountingcrows
Accountingerror