Identify the latest Arab country who normalized diplomatic relations with Israel on September, 12, 2020 ?

Identify the latest Arab country who normalized diplomatic relations with Israel on September, 12, 2020 ?A. UAE
B. Oman
C. Bahrain
D. Sudan

Bahrain has joined the United Arab Emirates in agreeing to normalise relations with Israel, in a US-brokered deal that Palestinian leaders denounced as “another treacherous stab to the Palestinian cause”.