He was fined 1.8 million euros ($2.13 million).
The 2014 World Cup winner, who had appeared within the Munich court docket carrying a darkish blue go well with, was accused of injuring his ex-girlfriend in a struggle throughout a trip in 2018.
The mom of his twin daughters accused Boateng of hurling a lamp at her which missed after which throwing a small cooling field which injured her arm earlier than hitting her and pulling her hair.
Boateng had denied injuring his ex-girlfriend.
The 33-year-old centerback spent 10 years at Bayern after becoming a member of from Manchester Metropolis in 2011, profitable 9 Bundesliga titles and two Champions League trophies. He signed a two-year contract at Ligue 1 aspect Lyon final week.