Victory was granted to guests after 3 seconds. Dylan Ennis's throw in the back of the basket hits the basket.
Sergio Llullas also tried a 3-point win but was unable to play.
On Sunday night, Real won everything this season: two Superliga matches, five Euroleague matches and six Spanish championships.
Real: Jaycee Carroll 32, Sergio Llullas 17, Walter Tavares 12, Felipe Reyes 10
MoraBanc: Dylan Ennis and Michele Vitaly at age 17, Shayne Whittington 16, Andrew Albicy 14 (9 rev.), Moussa Diagne, John Shuma and David Jelinek after 10.