No doubt.
Rafael's tackle was stupid though. He'd just been out-muscled shoulder to shoulder and was too over-eager to make amends, a rookie mistake. Vardy saw him coming and goaded him into it, simples. Blackett's was naive as well, he was beaten, he needed to cut his losses and just hope they wouldn't score.
Just immature penalties really - bringing me back to tekkers comment about the experienced defenders leaving and the younger ones needing time to adapt. Rafael doesn't have much excuse though, he's not all that young anymore.