Replayability is vital for systems needing to reconstruct past states. However, streaming systems, with their unpredictable data flow, make it difficult to replay events precisely, complicating the accurate reproduction of system states and raising questions about our ability to maintain consistent historical records.

R eal Madrid are back on La Liga duty on Saturday with RCD Espanyol the visitors at Santiago Bernabeu against the Spanish champions. With three wins and two draws from five games,

Real Madrid will be going up against Espanyol in their La Liga match as the best club in the history of the Champions League try to close the gap to rivals Barcelona who sit comfortably at the top of the La Liga table.