FORMER Manchester United manager Erik ten Hag says Cristiano Ronaldo “let the team down” during his time in charge at the club and claimed the Portugal international did not prepare properly for games.Ten Hag also alleged promises made by United’s owners went unfulfilled before the Dutchman was sacked in 2024, shortly after signing a new contract.Ronaldo returned for a second spell at Manchester United in August 2021 and was already at the club when Ten Hag was appointed before the 2022-23 campaign.